End gauges for precise length calibration
End gauges provide exact reference lengths for calibrating measurement instruments and ensuring consistent dimensional accuracy in metalworking and inspection processes. Used in production and laboratory settings, these end gauges—made from steel, ceramic or carbide—allow technicians to compensate for wear and thermal effects and maintain measurement traceability, especially when employed alongside parallel end gauges, cylinder gauges and calibration masters. Classes 0, 1 and 2 define practical tolerance levels for workshop, inspection-room and production use respectively, delivering the repeatable precision required for machining and quality control.
22.5 mm Gauge Block Grade 1, Hardened Special Steel, DIN EN ISO 3650 - Metav IndustryLine
Take advantage of a certified, high‑stability reference made from hardened special steel, combined with the traceable conformity of DIN EN ISO 3650 Grade 1 to secure reproducible length checks and master‑gauge applications. Order the gauge directly via Metav Werkzeuge or ask the consultants for further assistance. End gauge 22.5 mm — Grade 1 accuracy, hardened special steel (Metav IndustryLine) End gauge 22.5 mm for precise length verification and master‑gauge duties in calibration laboratories and quality control environments. *DIN EN ISO 3650 Grade 1 accuracy *Hardened special steel for dimensional stability *Nominal length 22.5 mm; cross‑section 35×9 mm Certified accuracy that supports reliable quality control The DIN EN ISO 3650 conformity and Grade 1 classification designate this end gauge as a high‑precision reference for length verification tasks. As a standardised reference piece, it enables consistent comparative checks against micrometers, calipers and other length‑measuring instruments, reducing uncertainty in acceptance testing. The nominal length of 22.5 mm is suited to many routine calibration sequences where a small, stable reference is required. This regulatory alignment simplifies documentation and supports repeatable inspection procedures. Durable construction for long service life and stable results Manufactured from hardened special steel, the gauge offers enhanced wear resistance and dimensional stability, which keeps reference values consistent over repeated use. The compact form factor with a 35×9 mm cross‑section (applicable for nominal lengths above 10.1 mm) provides a balance of rigidity and handling convenience, while the modest mass minimises thermal drift during short exposure to laboratory conditions. The result is a robust master gauge that maintains its geometry through routine handling and helps reduce recalibration frequency. Practical application in calibration and workshop workflows The instrument functions as a direct reference for setting and checking precision tools and inspection instruments in both calibration labs and production workshops. Its small size makes it simple to integrate into comparison setups or gauge blocks arrangements, supporting quick verification runs and spot checks on the shop floor. The compact reference is particularly effective where a reliable, standardised length measure is required without the footprint of larger master equipment. Contact Metav Werkzeuge for delivery options and technical guidance on the Metav IndustryLine end gauge (M319.225.1) — email info@metav-werkzeuge.com or call +49 2822 7131930 for ordering and specification advice Technical data Article number: M319.225.1 GTIN: 4054469132075 Nominal length: 22.5 mm Material: hardened special steel Standard: DIN EN ISO 3650, Grade 1 Weight: 0.06 kg Cross‑section: 35×9 mm Tariff number: 90173000 Facts Nominal length: 22.5 mm Weight: 0.06 kg Cross‑section dimensions: 35×9 mm GTIN: 4054469132075 Tariff: 90173000 Special features Hardened special steel construction Conformity with DIN EN ISO 3650 Grade 1 accuracy Category: End gauges Manufacturer: Metav IndustryLine FAQ What level of accuracy does this gauge provide? The end gauge is classified as Grade 1 under DIN EN ISO 3650, providing a high level of dimensional accuracy suitable for calibration and quality control reference use. Which material is used for the gauge and why does it matter? The gauge is made from hardened special steel, chosen for wear resistance and dimensional stability to ensure reproducible reference lengths over prolonged use. How is the 22.5 mm gauge typically used in a workshop? This 22.5 mm end gauge serves as a master reference for setting micrometers, checking calipers and performing comparative length verifications during routine inspection cycles. What is the product SKU for ordering or documentation? The product is listed as M319.225.1 and is supplied through the Metav IndustryLine range for straightforward procurement and traceability. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
22.5 mm Gauge Block, Grade 0, DIN EN ISO 3650, Hardened Special Steel - Metav IndustryLine
A compact, hardened Grade 0 reference that fulfils DIN EN ISO 3650 requirements and offers a stable nominal length of 22.5 mm; ideal for high‑precision measuring stacks and length-standard applications. Combine traceable conformity, robust special steel construction and a small handling weight for reliable workshop calibration. Order directly via Metav Werkzeuge or consult the team for application advice. Single end measure 22.5 mm (DIN EN ISO 3650, Grade 0) — Metav IndustryLine A Single end measure 22.5 mm designed as a high‑precision length standard for laboratory and workshop calibration tasks, compatible with gauge stacks and length-comparison fixtures Single end measure 22.5 mm, DIN EN ISO 3650 Grade 0 for highest interchangeability Hardened special steel for wear resistance Compact cross-section 30×9 mm for small sizes Consistent reference quality for traceable measurements Manufactured to DIN EN ISO 3650 and specified as Grade 0, this end measure provides a consistent reference for length standards and inspection routines. The 22.5 mm nominal size offers a precise building block for gauge stacks, allowing repeatable comparisons and dimensional control. The Grade 0 classification prioritises interchangeability within standardised stacks, supporting reliable assembly inspections without the need for frequent reworking. This technical conformity underpins efficient quality assurance procedures in production and metrology labs. Durable design preserves accuracy over repeated use Constructed from hardened special steel, the block resists wear and preserves its measuring faces under regular handling. The specified cross‑section adapts to size: up to 10 mm sections are 30×9 mm, while larger forms from 10.1 mm use 35×9 mm, ensuring an appropriate profile for stability and reduced flex. The compact mass and hardened surfaces cut the need for elaborate maintenance, so the reference length remains serviceable as part of a gauge set or as a stand‑alone standard. Practical handling and integration into inspection workflows With a light handling weight and compact footprint, the gauge integrates simply into inspection benches and stacking procedures; the modest mass minimises thermal and handling effects during short checks. The robust finish and standardised geometry support easy pairing with other end measures and comparators, streamlining calibration routines. Supplied as a single precision unit, it suits both routine shop checks and formal quality processes where documented conformity and repeatability are required. Secure the Metav IndustryLine end measure through Metav Werkzeuge for dependable conformity and rapid supply; contact Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930 for tailored selection advice Technical data Article number: M319.225.0 GTIN: 4054469132068 Nominal size: 22.5 mm Material: Special steel, hardened Standard: DIN EN ISO 3650 Grade: 0 Weight: 0.06 kg Core technical data Cross-section: up to 10 mm → 30×9 mm; from 10.1 mm → 35×9 mm Tariff number: 90173000 Nominal length: 22.5 mm Special features Grade 0 accuracy per DIN EN ISO 3650 Hardened special steel for longevity Compact design for stacking and reference sets Category: End measures FAQ What level of accuracy does this end measure provide? The end measure conforms to Grade 0 under DIN EN ISO 3650, offering the standardised accuracy and interchangeability expected of precision reference blocks used in gauge stacks and comparative measurements. Is the material suitable for routine shop use? Yes. The block is made from hardened special steel, which delivers wear resistance and durability suitable for regular handling in workshop and calibration environments. Can this item be combined with other gauge blocks in a reference stack? Yes. Its 22.5 mm nominal length and standardised geometry are intended for seamless integration into gauge stacks and comparator setups for building composite reference lengths. What is the product identifier for ordering and traceability? The product is listed as Metav IndustryLine Single end measure 22.5 mm, SKU M319.225.0, GTIN 4054469132068 for ordering and inventory traceability. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
22.8mm Gauge Block For Micrometer Calibration DIN EN ISO 3650/1 - Metav IndustryLine
Take advantage of the combination of DIN EN ISO 3650/1 certification, a precise 22.8 mm nominal size and robust special steel manufacture for repeatable verification of micrometers; order the gauge directly via Metav Werkzeuge or consult our specialists for application advice. End gauge M318.203.7 — Reference standard for micrometer verification, 22.8 mm (DIN EN ISO 3650/1) by Metav IndustryLine The End gauge M318.203.7 is a compact, certified reference for verifying micrometers and small measuring instruments in workshop and laboratory environments. Certified to DIN EN ISO 3650/1 Precise 22.8 mm reference standard Special steel construction for stable readings Certified reference for reliable micrometer verification The M318.203.7 functions as a calibrated reference piece, compliant with DIN EN ISO 3650/1, providing a stable 22.8 mm nominal measurement for routine checks and quick go/no-go verification. As a hardened reference made from special steel, this gauge reduces uncertainty caused by surface variation and ensures consistent contact conditions with a micrometer spindle and anvil. The standard conformity supports documented quality procedures and simplifies traceability within inspection routines, making the reference suitable for quality control benches and calibration intervals. Durable construction for frequent workshop use Built from special steel and finished for precision contact, the gauge offers resilience for repeated handling without compromising measurement integrity. Its compact design and modest mass (0.3 kg) make it simple to store and position during verification cycles, while the choice of material minimises dimensional change during normal temperature fluctuations in the workshop. The solid construction lowers the risk of local deformation and preserves the reference face geometry, translating into reliable comparative readings when assessing instrument wear or setting calibration intervals. Seamless integration into inspection workflows The reference standard integrates readily into existing inspection processes: it serves as a quick verification tool for incoming inspection, periodic checks or as a bench reference between full calibrations. With an assigned SKU (M318.203.7) and GTIN for inventory control, the gauge supports traceable record-keeping and audit readiness. Pairing this reference with documented test procedures enhances the credibility of measurement results and contributes to a consistent, efficient quality workflow across production and maintenance areas. For traceable micrometer verification with a certified 22.8 mm reference, contact Metav Werkzeuge in Emmerich for supply and technical advice: info@metav-werkzeuge.com | +49 2822 7131930 Technical data Article number: M318.203.7 GTIN: 4054469178455 Category: End gauges Facts Nominal size: 22.8 mm Weight: 0.3 kg Tariff number: 90173000 Special features Material: Special steel Standard: DIN EN ISO 3650/1 Application: Verification of micrometers FAQ What is the intended use of this reference standard? The End gauge M318.203.7 is intended for verification and routine checks of micrometers and small measuring instruments in workshop and laboratory settings. Is the gauge compliant with recognised standards? Yes, the M318.203.7 complies with DIN EN ISO 3650/1 and is supplied as a certified reference for traceable micrometer checks. How should the gauge be handled and stored? Handle the reference with care, avoid impacts and store in a dry, temperature-stable environment; the special steel construction preserves the 22.8 mm reference face when stored correctly. Can the M318.203.7 be used for calibration records and audits? Yes, the reference standard and its SKU (M318.203.7) support documented inspection routines and traceable records suitable for audit purposes. Which instruments benefit most from using this gauge? Precision micrometers and bench measuring equipment benefit from regular checks against the 22.8 mm reference to detect drift or wear before full recalibration is required. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
22mm Ceramic Gauge Block Grade 1 DIN 861/1 - Metav IndustryLine
Take advantage of the ceramic material and Grade 1 (DIN 861/1) accuracy combined with the compact 22 mm nominal length to secure a stable, low‑expansion length standard for routine calibration and reference checks; order directly via Metav Werkzeuge or consult our specialists for integration advice. Ceramic gauge block 22 mm, Grade 1 (DIN 861/1) by Metav IndustryLine A Ceramic gauge block 22 mm, Grade 1 (DIN 861/1) that serves as a compact, wear‑resistant length standard for workshop calibration and quality control in industrial metrology. *Ceramic construction for low thermal expansion *Precisely ground to Grade 1 (DIN 861/1) *22 mm nominal length, traceable reference Consistent reference for daily calibration tasks The compact 22 mm gauge block provides a reliable reference length that fits easily into toolboxes and calibration sets. Ground to Grade 1 tolerance under DIN 861/1, the block delivers the repeatability and stability required for routine checks and acceptance tests in production environments. Its small form factor simplifies handling while the clearly defined nominal length supports quick visual identification during multi‑gauge procedures, helping to maintain throughput in busy inspection cycles. Material choice that reduces thermal error and wear Made from ceramic, this block benefits from low thermal expansion and high surface hardness compared with typical steel standards. The reduced sensitivity to temperature changes makes the block particularly useful near machining centres or in workshops where ambient fluctuations occur. Wear resistance means fewer regrinds and longer intervals between refurbishment, so calibration schedules remain predictable and downtime is minimised. Integration into metrology routines and documentation As a traceable length standard suitable for everyday use, the block complements laboratory sets as well as shopfloor calibration kits. Clear marking and a compact footprint allow fast selection when organising gauge stacks for differential measurements. Routine use with calibrated comparator tools or micrometres supports a consistent control loop: a stable reference improves measurement confidence and contributes to documented quality assurance processes. Contact Metav Werkzeuge today for tailored advice on integrating this Metav IndustryLine ceramic gauge block into existing calibration sets and to arrange delivery from Emmerich with clear traceability documentation Technical data Article number: M324.022 GTIN: 4054469143323 Tariff number: 90173000 Facts Nominal length: 22 mm Weight: 0.046 kg Grade: 1 (DIN 861/1) Special features Material: Ceramic Category: Gauge block (Endmass) Label: Grade 1 DIN 861/1 FAQ What is the intended use of this ceramic gauge block? The ceramic gauge block is intended as a stable length standard for routine calibration, quick reference checks and inclusion in gauge stacks used for production quality control; the Metav IndustryLine 22 mm block (SKU M324.022) suits workshop and inspection applications. How does the ceramic material affect measurement stability? Ceramic reduces thermal expansion compared with many metals, so the Metav IndustryLine ceramic block maintains its nominal length more reliably across typical workshop temperature variations, improving day‑to‑day measurement stability. Is the 22 mm block suitable for portable calibration sets? Yes; the 22 mm nominal length and light weight of the Metav IndustryLine gauge block make it practical for portable kits and field checks while still providing Grade 1 accuracy for routine metrology tasks. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
23 mm Gage Block Grade 0 DIN EN ISO 3650, Hardened Special Steel - Metav IndustryLine
Combine Grade 0 accuracy, hardened special steel and conformity to DIN EN ISO 3650 for a dependable reference standard; order directly via Metav Werkzeuge or consult our specialists for selection and availability. Single gauge block 23 mm – Grade 0, DIN EN ISO 3650 (Metav IndustryLine) A single gauge block 23 mm designed as a compact reference for calibration benches and precision inspection tasks Grade 0 accuracy (DIN EN ISO 3650) Hardened special steel construction Nominal length 23 mm for reference measurements Precision where traceable measurement matters The single gauge block 23 mm is manufactured to Grade 0 tolerance under DIN EN ISO 3650, providing a reliable reference measurement for calibration and quality control. As a high‑precision end measure, it offers the reproducibility required for acceptance checks, gauge set expansion and comparative measurements. The compliance with the international standard ensures compatibility with established calibration procedures and laboratory routines, reducing measurement uncertainty in routine inspections. Durable material for long service life and stability Constructed from hardened special steel, the block combines wear resistance with dimensional stability across repeated use. The block’s applicable cross-section for this nominal length is 35 x 9 mm, delivering adequate stiffness for manual handling while remaining compact. With a nominal mass of 0.063 kg, the component is easy to manoeuvre on the bench without compromising the surface contact required for accurate stacks. The material choice and heat treatment contribute to low drift and prolonged calibration intervals, translating into lower maintenance effort. Practical in workshop and laboratory workflows Designed as a standalone reference or a complement to existing sets, this end measure fits into inspection routines for mechanical workshops and calibration laboratories alike. Its compact form factor supports quick set‑up for comparative checks and integration into gauge stacks. When used consistently within documented procedures, the block helps to streamline quality control, avoid rework and provide documented traceability for production batches. The straightforward geometry facilitates reliable mating with other standards and slip gauges. Secure this Grade 0 gauge block through Metav Werkzeuge—contact our Emmerich team by email at info@metav-werkzeuge.com or by phone on +49 2822 7131930 for specification advice and stock information. Technical data Article number: M319.230.0 GTIN: 4054469132082 Standard: DIN EN ISO 3650 Grade: 0 Material: Special steel, hardened Facts Nominal length: 23 mm Weight: 0.063 kg Cross-section: 35 x 9 mm (for lengths > 10.1 mm) Tariff number: 90173000 Special features End measure for reference and calibration tasks Compact, stiff geometry for repeatable contact Suitable for integration into gauge sets Category: Endmasse / Gauge block FAQ What tolerance and standard does this gauge block meet? The single gauge block 23 mm is specified to Grade 0 in accordance with DIN EN ISO 3650, making it suitable as a precision reference in standardised inspection routines. What material is used and why does it matter? The block is made of hardened special steel, which provides wear resistance and dimensional stability; these properties help maintain measurement accuracy over repeated use. Can this item be used with existing gauge sets? Yes — the end measure is intended as a standalone reference or as a complement to existing sets and stacks; its nominal length and compact cross-section allow straightforward stacking and comparison. Is the size and form factor suitable for workshop handling? With a nominal length of 23 mm and a cross-section of 35 x 9 mm, the block is compact yet sufficiently stiff for reliable manual handling and bench work. How is traceability ensured when using this reference standard? Traceability is achieved by using the block in documented calibration procedures in line with DIN EN ISO 3650; for formal certificates or accredited calibration, refer to the provider’s calibration services (not specified in the product data). Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
23 mm Gauge Block Grade 1 DIN EN ISO 3650 Hardened Special Steel - Metav IndustryLine
Take advantage of DIN EN ISO 3650 conformity, grade 1 accuracy and a hardened special-steel construction for reliable reference checks; order the end gauge directly via Metav Werkzeuge or consult our experts for application advice. End gauge 23 mm (DIN EN ISO 3650) — Grade 1, hardened special steel by Metav IndustryLine End gauge 23 mm is a precision reference tool for dimensional verification in inspection and quality control environments, designed as a compact, robust standard for repeatable measurements. Hardened special steel construction DIN EN ISO 3650 grade 1 conformity Nominal size 23 mm as a reference standard Compact cross-section 35 x 9 mm for stable handling Reliable conformity for reference measurements Manufactured to DIN EN ISO 3650, this reference block carries the grade 1 designation that quality departments rely on for routine verification tasks. The hardened special-steel body provides wear resistance and dimensional stability, maintaining the stated size under normal inspection conditions. As a standardised end measure, it serves as a short, traceable reference for comparative checks and helps to maintain process capability by reducing the need for frequent instrument adjustments. The combination of standard conformity and robust material supports consistent, reproducible results across production batches. Designed for fast, reproducible inspection workflows The compact geometry and modest mass contribute to handling that is both efficient and ergonomically favourable in repetitive use. With a nominal size of 23 mm and a cross-section of 35 x 9 mm, the gauge offers sufficient contact area for clear seating while remaining easy to position in jigs, fixtures or measuring benches. The physical properties of the block reduce the influence of operator-induced error and allow for quick Go/No-Go comparisons or master‑to‑workpiece checks. Where throughput and uptime matter, the unitary design shortens inspection cycles and supports a smoother quality workflow. Practical integration and traceable identification The reference block is supplied with clear identification (SKU: M319.230.1, GTIN: 4054469132099), which simplifies inventory management and traceability within calibration regimes. The hardened tool steel construction resists deformation, aiding long-term dimensional integrity when used as a workshop reference. For workshops and inspection labs requiring compact, standardised end measures, this unit is a practical addition to existing sets of gauges and supports routine conformity checks without introducing complex handling requirements. For reliably repeatable reference measurements, contact Metav Werkzeuge for Metav IndustryLine gauges and specialist guidance by phone +49 2822 7131930 or e‑mail info@metav-werkzeuge.com Technical data Article number: M319.230.1 GTIN: 4054469132099 Manufacturer: Metav IndustryLine Facts Nominal size: 23 mm Weight: 0.063 kg Cross-section: 35 x 9 mm Standard: DIN EN ISO 3650, Grade 1 Special features Material: hardened special steel Category: End gauges / reference measures Tariff number: 90173000 Compact design for workshop and inspection use FAQ What does Grade 1 in DIN EN ISO 3650 indicate for this gauge? Grade 1 denotes the high tolerance class under DIN EN ISO 3650, meaning the end gauge meets tight manufacturing and finish requirements suitable for reference use in inspection. Is the 23 mm block suitable for workshop master checks? Yes, the 23 mm reference block from Metav IndustryLine is intended as a compact master for comparative checks and workshop verification where a short, stable reference is required. What material is used and why does it matter? The gauge is made from hardened special steel; this material choice improves wear resistance and helps preserve dimensional accuracy over repeated use. How is the product identified for inventory and traceability? Identification is provided via SKU M319.230.1 and GTIN 4054469132099, simplifying stock control and calibration record keeping. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
23.5 mm Ceramic Gauge Block Grade 1 DIN 861/1 - Metav IndustryLine
Keramic gauge blocks combine dimensional stability, Grade 1 accuracy and low thermal expansion to provide a dependable length standard; excellent for workshop reference and comparative checks. Order the 23.5 mm ceramic gauge block from Metav Werkzeuge for consistent measurement performance or consult our specialists for application advice. Ceramic gauge block 23.5 mm (Grade 1 DIN 861/1) — Metav IndustryLine A Ceramic gauge block 23.5 mm designed as a compact, high-stability length standard for precision metrology and workshop reference measurements Ceramic material for thermal stability Grade 1 accuracy to DIN 861/1 Nominal length 23.5 mm for traceable references Stability and material advantages for reproducible results The use of ceramic in a precision length standard delivers a combination of low thermal expansion and high wear resistance, which reduces length drift during routine handling and short inspection sequences. The block’s 23.5 mm nominal size is compact enough for easy insertion into gauge sets while providing a stable reference for comparative measurements. The Grade 1 classification in accordance with DIN 861/1 denotes suitability for standardised workshop and quality‑control tasks where repeatability and a recognised tolerance grade are required. This technical balance supports efficient calibration routines and fewer temperature‑related corrections. Reliable measurement performance and workplace integration As a compact end gauge, the component functions well as a reference in bench calibration, comparative checks and set‑up verification in production environments. Traceability to established standards is supported by the DIN grading and clear nominal dimensioning, making the block a practical choice for shop floors and inspection rooms that demand straightforward, reproducible checks. The ceramic construction also minimises surface damage during stacking and reduces the risk of rusting compared with steel, which contributes directly to longer service intervals and predictable measurement behaviour in daily use. Handling, care and intended applications Handling recommendations reflect the material’s strengths: keep the block clean, avoid hard knocks and store it in a dry, temperature‑stable environment to preserve precision. The compact format suits assembly‑line checks, comparative calibration benches and spot checks during incoming goods inspection, where a small, stable standard is preferable. When incorporated into a gauge set, the block serves as a reliable comparative element for verifying other length standards and for routine quality checks, supporting consistent process control in small‑ to medium‑sized workshops. Secure reliable traceability with Metav Werkzeuge—order Metav IndustryLine ceramic gauge blocks or request tailored advice from our metrology team at Metav Werkzeuge for an optimised measurement setup Technical Data Article number: M324.023.5 GTIN: 4054469143354 Label: Keramik-Endmaß 23,5 mm, Güte 1 DIN 861/1 Material: Ceramic Nominal size: 23.5 mm Weight: 0.051 kg Facts Nominal length: 23.5 mm Weight: 0.051 kg Harmonised code: 90173000 Grade: 1 (Güte 1) Special features Standard: DIN 861/1 Category: End gauges (Endmasse) Manufacturer: Metav IndustryLine SKU: M324.023.5 FAQ What tolerance class does this gauge block meet? The block is specified as Grade 1 according to DIN 861/1, which identifies it as suitable for standard workshop and inspection applications requiring recognised tolerance grading. Why choose a ceramic block over a steel alternative? Ceramic provides lower thermal expansion and higher resistance to corrosion and surface wear than many steels, so the ceramic block keeps length changes smaller with temperature fluctuations and lasts longer under normal handling. Is the 23.5 mm size suitable for calibration sets? Yes, the 23.5 mm nominal length is compact and convenient for inclusion in gauge sets and serves well as a comparative reference for routine checks and set‑up verification. What is the product identifier for ordering and stock checks? Reference the SKU M324.023.5 and the GTIN 4054469143354 when ordering or checking inventory for this ceramic gauge block. How should the block be stored to preserve accuracy? Store the block in a dry, stable‑temperature environment, avoid knocks and contamination, and use protective packaging during transport to maintain the reference surface quality. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
23.5mm Gauge Block Single End, Grade 0, DIN EN ISO 3650, Hardened Special Steel - Metav IndustryLine
Take advantage of the combination of DIN EN ISO 3650 Grade 0 accuracy and a hardened special-steel construction for reproducible reference measurements. Order the gauge directly via Metav Werkzeuge or contact our consultants for specification and delivery options. Single end gauge 23.5 mm — Grade 0 precision, hardened special steel — Metav IndustryLine A single end gauge 23.5 mm designed as a traceable reference standard for calibration laboratories and quality control in precision engineering and inspection. DIN EN ISO 3650 grade 0 accuracy Hardened special steel construction Nominal length 23.5 mm for traceable verification Reference accuracy for laboratory and shop-floor control This end gauge is manufactured to DIN EN ISO 3650 and supplied in Grade 0, providing a high level of dimensional certainty suitable for calibration and laboratory comparison. The specification guarantees a defined tolerance band, enabling the gauge to function as a reliable reference when checking instruments or setting up measuring chains. The use of hardened special steel ensures minimal wear and stable dimensions over repeated use, which supports consistent quality control results and reduces rework caused by measurement uncertainty. Geometry and handling that support repeatable readings With a nominal length of 23.5 mm and a cross-section adapted for the dimension (35 x 9 mm for sizes above 10.1 mm), the design offers a stable contact area and good rigidity. The compact form and low mass (approx. 0.065 kg) make positioning and alignment straightforward while limiting thermal influence during short handling intervals. The product is suitable as a fixed reference in inspection fixtures or as an individual end measure for direct comparison against calipers, micrometres or gauge blocks, supporting repeatable measurement procedures and reproducible set-ups. Durability, traceability and trusted supply chain The combination of a robust hardened finish and clearly recorded identifiers supports traceability within a quality system. The gauge carries a manufacturer SKU and GTIN for inventory control and may be integrated into documented calibration routines. Sourcing from Metav IndustryLine links the product to a European distribution and quality filter in Emmerich, reflecting Metav’s commitment to making high-precision tools available to workshops and industry without compromising reliability. This approach supports long-term usability and aligns with responsible purchasing practices. For specification advice or to request delivery of the Metav IndustryLine single end gauge 23.5 mm (M319.235.0), contact Metav Werkzeuge in Emmerich — call +49 2822 7131930 or email info@metav-werkzeuge.com for personalised support and order coordination Technical Data Article number: M319.235.0 GTIN: 4054469132105 Material: Special steel, hardened Standard: DIN EN ISO 3650 Nominal length: 23.5 mm Manufacturer: Metav IndustryLine Facts Weight: 0.065 kg Tolerance grade: 0 (grade 0) Cross-section: 35 x 9 mm Customs tariff number: 90173000 Special features Single end measure for reference and calibration Category: End measures Durable hardened finish FAQ What level of accuracy does this end gauge provide? The single end gauge 23.5 mm (M319.235.0) is manufactured to DIN EN ISO 3650 and delivered in Grade 0, providing the defined tolerance suitable for laboratory and calibration tasks. Which material is used and why does it matter? The gauge is made from hardened special steel, chosen for wear resistance and dimensional stability that help preserve the reference length over repeated use. Is this product suitable for workshop checks as well as laboratory calibration? Yes; the Metav IndustryLine end measure is appropriate for both controlled laboratory comparisons and routine shop-floor verification where a stable, traceable reference is required. How should the gauge be handled to maintain accuracy? Handle the gauge with clean, dry hands or gloves, avoid thermal shocks and store it in a dry environment; for formal calibration intervals, record identification M319.235.0 in the maintenance log. Can this item be integrated into an existing calibration setup? The end measure’s standardised nominal length and GTIN allow straightforward inclusion in documented calibration procedures and inventory control for traceable measurement chains. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
23.5mm Gauge Block, Grade 1, Hardened Special Steel, DIN EN ISO 3650 - Metav IndustryLine
Take advantage of the combination of DIN EN ISO 3650 Grade 1 accuracy and special hardened steel for a stable, repeatable reference standard; order the end gauge directly via Metav Werkzeuge or ask our consultants for application advice. End gauge 23.5 mm, DIN EN ISO 3650 — Grade 1 (Metav IndustryLine) End gauge 23.5 mm is a compact reference measure for traceable dimensional checks and calibration tasks in inspection and metrology environments. DIN EN ISO 3650 Grade 1 accuracy Hardened special steel construction Compact 23.5 mm reference measure Reliable reference accuracy for calibration workflows This reference measure delivers reproducible dimensional control by conforming to DIN EN ISO 3650 at Grade 1, making it suitable as a workshop and laboratory reference for small, critical dimensions. The gauge's 23.5 mm nominal size is ideal where a fixed, certified master is required to verify micrometre settings, plug gauges or test fixturing. As a defined standard, the instrument reduces uncertainty in go/no‑go checks and provides a stable basis for measurement comparisons, supporting efficient quality assurance and fewer reworks. Robust construction that keeps calibration stable over time Manufactured from special hardened steel, the block resists wear and distortion during routine handling, ensuring long service life and dimensional retention. Its cross‑section follows the industrial profile for this size class, with a 35 x 9 mm section for nominals above 10.1 mm, which improves grip and thermal mass for steadier readings. The low mass (approximately 0.065 kg) aids portable use without compromising stiffness, so this compact reference is straightforward to place in gauges or fixtures while maintaining mechanical stability. Seamless fit into inspection routines and traceability systems The instrument is prepared for direct integration into standardised inspection procedures: clear identification (SKU and GTIN) and conformity with recognised norms facilitate documentation and traceability within quality processes. Used as a fixed reference or periodic check master, the gauge helps standardise measurement chains and strengthens confidence in acceptance criteria. Its Grade 1 classification supports consistent pass/fail decisions and complements a structured calibration plan in production or metrology labs. Choose the Metav IndustryLine Grade 1 end gauge as a traceable reference for precise dimensional checks and contact Metav Werkzeuge in Emmerich at +49 2822 7131930 or info@metav-werkzeuge.com for tailored supply and advice Technical Data SKU: M319.235.1 GTIN: 4054469132112 Norm: DIN EN ISO 3650 Grade: 1 Facts Nominal size: 23.5 mm Weight: 0.065 kg Cross-section: 35 x 9 mm Customs tariff: 90173000 Special features Material: special hardened steel Category: end gauges ECLASS: 21170108 Label: End gauge 23.5 mm, DIN ISO 3650, Grade 1 FAQ What tolerance class does this end gauge follow? The end gauge conforms to DIN EN ISO 3650 Grade 1, giving the Grade 1 tolerance appropriate for precise reference use at a nominal 23.5 mm. Can this gauge be used as a shop floor reference? Yes — the hardened construction and compact form make the gauge suitable as a stable workshop reference for routine dimensional checks and verification tasks. What material is the gauge made from and how does that help? The block is made of special hardened steel, which increases wear resistance and dimensional stability, supporting long-term repeatability in inspection cycles. How is the product identified for traceability? The item is supplied with clear identifiers such as SKU M319.235.1 and GTIN 4054469132112, which support documentation within calibration and quality systems. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
23mm Ceramic Gauge Block Grade 1 DIN 861/1 - Metav IndustryLine
Take advantage of the combination of Grade 1 accuracy (DIN 861/1), the dimensional stability of ceramic, and the compact 23 mm nominal size for reliable reference measurements in inspection and calibration tasks. Order the reference standard directly via Metav Werkzeuge or ask Metav's consultants for application advice. Ceramic End Gauge 23 mm – Grade 1 (DIN 861/1) by Metav IndustryLine The Ceramic End Gauge 23 mm serves as a compact, high‑accuracy reference standard for dimensional checks and calibration in inspection labs and precision workshops Grade 1 accuracy per DIN 861/1 Thermally stable ceramic construction Nominal 23 mm reference size Engineered for reproducible reference measurements This compact reference delivers Grade 1 traceability according to DIN 861/1, making it suitable as a workshop or laboratory standard where repeatable results are required. The 23 mm nominal size provides a stable benchmark for comparative checks and calibration chains; when used as a reference master, the gauge supports consistent verification of micrometres, callipers and go/no‑go fixtures. The construction focuses on measurement stability and predictable behaviour under normal workshop conditions. Benefits of a ceramic reference in routine inspection A ceramic measuring body reduces the influence of thermal variation compared with many metallic alternatives and offers good resistance to wear and surface damage in light to moderate use. The compact format and low mass (approx. 0.049 kg) make handling straightforward while maintaining a firm tactile reference for tactile comparators or optical setups. These characteristics translate into efficient measurement routines: fewer rechecks, reduced drift over inspection sequences, and dependable reference points for quality control processes. Practical fit for calibration benches and quality stations Designed for everyday use in workshops and calibration benches, this reference standard combines a high accuracy class with a small footprint that eases storage and integration into existing test rigs. The unit suits tasks such as comparative calibration, setting up measuring instruments, and routine dimensional verification. Backed by Metav's quality assurance approach from Emmerich, the product aligns with supply reliability and a broad product range suited to industry and trade. Contact Metav Werkzeuge to discuss suitability for calibration chains and to procure the Metav IndustryLine ceramic end gauge as a traceable Grade 1 reference standard Technical Data Article number: M324.023 GTIN: 4054469143347 Category: End gauges Dimensions & Weight Nominal size: 23 mm Weight: 0.049 kg Customs tariff number: 90173000 Materials & Standards Material: Ceramic Grade: 1 (DIN 861/1) Brand: Metav IndustryLine FAQ What tolerance class does this reference meet? The ceramic end gauge meets Grade 1 tolerance according to DIN 861/1, providing a high‑accuracy reference for workshop and laboratory use. Is the gauge suitable for use as a master for calliper calibration? Yes. The 23 mm ceramic reference is appropriate as a comparative master for verifying callipers and other dimensional measuring instruments. How durable is the ceramic surface during normal use? The ceramic construction offers good wear resistance for routine inspection tasks; handling with appropriate care preserves the reference surface and measurement integrity. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
24 mm Ceramic Gauge Block Grade 1 DIN 861/1 - Metav IndustryLine
Take advantage of Grade 1 accuracy (DIN 861/1) and the thermal and wear stability of the ceramic construction to ensure repeatable length checks in production and inspection. The compact 24 mm nominal size simplifies handling and storage while maintaining laboratory-level precision. Order the ceramic end gauge directly via Metav Werkzeuge or consult the specialists for application advice. Ceramic End Gauge 24 mm, Grade 1 DIN 861/1 (Metav IndustryLine) The Ceramic End Gauge 24 mm, Grade 1 DIN 861/1 is a precision reference gauge for length verification and go/no-go inspection tasks in quality control and workshop metrology. Grade 1 accuracy DIN 861/1 Hard-wearing ceramic construction Compact 24 mm nominal size High-accuracy reference for reliable inspection results The gauge delivers Grade 1 conformity under DIN 861/1, providing a clear reference point for comparative measurements and setting tasks. Thanks to the inherently stable ceramic substrate, dimensional changes from temperature fluctuations are minimised, which translates into fewer rechecks and more predictable inspection throughput. In practice, this means faster part approval cycles and a lower risk of costly acceptance errors. Durable material that reduces long-term maintenance Ceramic offers outstanding wear resistance and chemical inertness compared with conventional steel gauges, so the reference face remains intact under repeated use. The low mass and corrosion-free nature of the material also reduce handling care and cleaning intervals. These properties lower lifecycle costs and keep the gauge ready for repeated daily use in workshop and lab environments without frequent refurbishment. Compact format for easy handling and integration At 24 mm nominal size the gauge is compact and simple to store or include in inspection kits, while still providing a stable reference surface for bench checks and fixture set-ups. The small footprint supports rapid positioning on parts and fixtures, improving cycle time for routine checks. Traceability is straightforward: the piece is identifiable via its SKU and GTIN for inventory control and calibration scheduling. For precise, low-maintenance reference standards, contact Metav Werkzeuge to discuss the Ceramic End Gauge 24 mm, Grade 1 DIN 861/1 and arrange procurement or technical clarification at info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical Data Article number: M324.024 GTIN: 4054469143361 Material: Ceramic Nominal size: 24 mm Grade: 1 (DIN 861/1) Weight: 0.053 kg Category: End gauges Customs tariff number: 90173000 Facts Nominal size (mm): 24 Weight (kg): 0.053 GTIN: 4054469143361 Special features Hard-wearing ceramic construction Grade 1 accuracy according to DIN 861/1 Compact format for inspection kits Suitable for length verification and go/no-go checks FAQ What is the measurement standard for this gauge? The ceramic end gauge complies with Grade 1 tolerance according to DIN 861/1, providing a defined accuracy class for workshop and inspection use. Is the material suitable for regular workshop use? Yes, the ceramic construction of the Ceramic End Gauge 24 mm is designed for repeated contact measurements and offers superior wear resistance compared with many metallic gauges. How is the gauge identified for inventory and calibration? Identification is possible via the article number M324.024 and GTIN 4054469143361, which simplify tracking and calibration scheduling. Can this gauge be used for setting fixtures and go/no-go controls? The compact 24 mm nominal size and stable reference face make it suitable for fixture setting and go/no-go inspection tasks in production and quality departments. Does the gauge require special cleaning or storage? The ceramic surface is chemically inert; gentle cleaning to remove particles is sufficient and the compact size allows protected storage in an inspection cabinet or kit. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
24 mm Gauge Block Grade 0 DIN EN ISO 3650, Hardened Special Steel - Metav IndustryLine
Take advantage of the combination of consistent Grade 0 accuracy, hardened special steel construction and a compact 24 mm nominal size to create a stable reference in calibration and inspection workflows. Order the gauge block directly via Metav Werkzeuge or consult Metav’s specialists for application advice. Single gauge block 24 mm — hardened special steel, Grade 0 (Metav IndustryLine) A Single gauge block 24 mm that serves as a compact, high‑accuracy reference for calibration, setting gauges and verifying measuring instruments in workshop and laboratory environments. DIN EN ISO 3650, Grade 0 accuracy Hardened special steel construction Nominal size 24 mm for reference standards Stable reference accuracy for routine calibration The compact 24 mm standard is manufactured to DIN EN ISO 3650 and specified as Grade 0, providing a reliable tolerance class for comparators and gauge chains. As a datum element, this compact reference reduces uncertainty when setting verniers or checking micrometres, helping to streamline calibration steps. The clear numeric specification and standard compliance support traceable results and make the block suitable for use in both production quality checks and periodic inspection routines. Robust construction that supports repeatable measurements Made from hardened special steel, the block combines wear resistance with dimensional stability, which stabilises contact conditions during repeated use. Its compact geometry and defined cross‑section simplify clamping and positioning on small parts or gauge fixtures, reducing handling variation. The low mass and precise finish mean thermal stabilisation is quick, shortening the wait before a measurement sequence and improving throughput in high‑frequency checking tasks. Practical integration into inspection processes The reference block is identified with a unique SKU and GTIN for inventory and traceability, making it straightforward to incorporate into inspection plans and asset registers. Supplied as a single gauge block, it functions as an element in gauge sets or as an individual standard for spot checks and verification work. Choosing a standard from Metav IndustryLine adds the logistical benefit of European distribution and a quality filter based in Emmerich, supporting consistent availability for workshops and service centres. For a precise discussion of how the Metav IndustryLine single gauge block fits specific measurement routines, contact Metav Werkzeuge in Emmerich at info@metav-werkzeuge.com or +49 2822 7131930 to arrange procurement and delivery details. Technical Data Article number: M319.240.0 GTIN: 4054469132129 Category: Endmasse (gauge block) Facts Nominal size: 24 mm Weight: 0.067 kg Tariff number: 90173000 Cross-section: bis 10mm 30x9mm, ab 10,1mm 35x9mm Special features Material: hardened special steel Standard: DIN EN ISO 3650, Grade 0 Label: Einzel-Endmaß 24 mm, DIN ISO 3650, Güte 0 FAQ What accuracy class does this gauge block meet? The gauge block conforms to DIN EN ISO 3650 and is supplied in Grade 0, making it suitable as a high‑precision reference within standard industrial tolerance ranges. Is the material suitable for frequent workshop use? Yes, the block is made from hardened special steel, which offers good wear resistance and dimensional stability for repeated contact and routine checks. Can this block be used alone to set measuring instruments? A single 24 mm gauge block functions as a reference for setting verniers, micrometres and comparative gauges; it is intended as a standalone datum or as part of a gauge stack. How is the product identified for inventory and traceability? The product is listed with SKU M319.240.0 and GTIN 4054469132129, enabling straightforward asset tracking and integration into calibration records. Is this gauge block suitable for laboratory standards or only workshop use? The Grade 0 specification and steel construction make the block appropriate for both workshop calibration tasks and laboratory verification routines where standard industrial accuracy is required. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
24 mm Gauge Block, Grade 1, DIN EN ISO 3650, Hardened Special Steel - Metav IndustryLine
Take advantage of traceable, standard‑compliant measurement with DIN EN ISO 3650 Grade 1 accuracy and a hardened special‑steel construction in a compact 24 mm nominal size — ideal for laboratory calibration and workshop inspection. Order directly via Metav Werkzeuge or consult the technical team for specification advice. End gauge 24 mm — DIN EN ISO 3650, Grade 1 (Metav IndustryLine) The End gauge 24 mm, DIN EN ISO 3650, Grade 1 is a precision end gauge designed for calibration and reference measurements in production and inspection environments. DIN EN ISO 3650, Grade 1 accuracy Hardened special steel construction Nominal size 24 mm for calibration tasks Compact dimensions with traceable GTIN Consistent metrology for quality control A compact, standardised reference block is central to repeatable inspection. The delivered gauge is manufactured from hardened special steel, ground to the dimensional tolerance required by DIN EN ISO 3650 and specified as Grade 1 accuracy. This means the block is suitable for routine calibration checks and as a comparison standard in both workshop and laboratory contexts. The 24 mm nominal size provides a convenient reference that fits standard gauge sets and inspection fixtures. Robust construction reduces drift and downtime Materials and finishing dictate long‑term stability. The use of special steel, hardened and precisely ground faces ensures low wear and minimal dimensional drift under normal handling. The small mass (approx. 0.067 kg) and compact cross‑section make the block easy to store and handle while maintaining stiffness where it counts. Where traceability is required for quality systems, the product is identifiable via its GTIN and internal article number, supporting inventory control and audit trails. Simple integration into inspection routines The block is intended as a go/no‑go reference or part of a set for verifying callipers, micrometres and other comparative devices. Because it conforms to an established international standard, documentation and measurement procedures can reference the DIN EN ISO 3650 designation directly, simplifying calibration records. The compact geometry and standardised faces allow the gauge to be used for quick comparative checks or as a master for setting up other instruments, improving throughput in inspection workflows. Secure reliable calibration standards from Metav IndustryLine — contact Metav Werkzeuge for technical consultation or to arrange procurement direct from Emmerich. Technical data Article number: M319.240.1 GTIN: 4054469132136 Standard: DIN EN ISO 3650 Grade: 1 Material: Spezialstahl, gehärtet Nominal size: 24 mm Weight: 0.067 kg Tariff number: 90173000 Facts Nominal size: 24 mm Weight: 0.067 kg Cross-section: up to 10 mm → 30 x 9 mm; from 10.1 mm → 35 x 9 mm Article number: M319.240.1 GTIN: 4054469132136 Special features Conforms to DIN EN ISO 3650 Precision ground measuring faces Hardened special steel construction Compact, laboratory- and workshop‑suitable design FAQ What tolerance class does this gauge meet? The end gauge meets DIN EN ISO 3650 Grade 1 tolerance requirements and is supplied as a Grade 1 reference block. Is the material corrosion resistant? The gauge is made from hardened special steel with ground faces; standard handling precautions apply and a protective storage environment is recommended to limit corrosion. Can this block be used for calibration routines of callipers? Yes, the 24 mm nominal dimension is suitable as a calibration reference for callipers and other comparative measuring instruments and integrates into routine verification procedures. How is the product identified for inventory and traceability? Identification is provided by the article number M319.240.1 and the GTIN 4054469132136, allowing traceable records in quality systems. What makes this block suitable for workshop use? The combination of standard compliance, hardened steel construction and compact geometry ensures robust reference values for everyday inspection in production and workshop environments. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
24.5 mm Gauge Block Grade 1, DIN EN ISO 3650, Hardened Special Steel - Metav IndustryLine
Benefit from Grade 1 accuracy and conformity with DIN EN ISO 3650, combined with a hardened special steel construction that provides a stable reference dimension of 24.5 mm; order the gauge directly via Metav Werkzeuge or get tailored advice from our consultants. End gauge 24.5 mm — Grade 1 reference gauge (DIN EN ISO 3650) by Metav IndustryLine The End gauge 24.5 mm is a precision reference used for dimensional verification and quality control in workshop and inspection routines, ideal where a certified master dimension is required for comparative checks and instrument verification Grade 1 according to DIN EN ISO 3650 Hardened special steel construction Nominal size 24.5 mm reference dimension Compact weight and robust cross-section for stiffness Reliable reference for calibration and inspection As a Grade 1 reference, this gauge complies with DIN EN ISO 3650, making it suitable as a workshop master for dimensional verification and laboratory checks. The defined grade assures users that the piece meets industrial expectations for reference standards, enabling consistent comparative measurements. Using a gauge that aligns with established norms reduces uncertainty in routine inspections and supports traceable quality processes. Durable design for repeatable measurements Manufactured from hardened special steel, the gauge combines corrosion resistance with dimensional stability so that the reference remains reliable over repeated use. The specified cross-section (up to 10 mm: 30 × 9 mm; from 10.1 mm: 35 × 9 mm) increases stiffness and reduces bending, which matters when the same master is used across many measurement cycles. The low mass (approx. 0.069 kg) and compact geometry make handling straightforward while preserving measurement repeatability. Fits into quality workflows and inspection chains This reference piece integrates smoothly into calibration routines and quality-control stations, serving as a quick check for measuring instruments and as a comparative standard on the shop floor. The clear 24.5 mm nominal dimension provides an unambiguous datum for gauges and fixtures. Specifying a standard-compliant master like this supports audit readiness and helps maintain reproducible production tolerances, contributing to predictable processes and fewer rejects. For procurement or technical guidance on Metav IndustryLine reference gauges, contact Metav Werkzeuge for assistance and ordering via info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: M319.245.1 GTIN: 4054469132150 Standard: DIN EN ISO 3650 Grade: 1 Facts Nominal size: 24.5 mm Weight: 0.069 kg Cross-section: up to 10 mm — 30 × 9 mm; from 10.1 mm — 35 × 9 mm Customs tariff number: 90173000 Special features Material: hardened special steel Category: End gauges Manufacturer brand: Metav IndustryLine FAQ What tolerance class does this reference conform to? The End gauge 24.5 mm is supplied as a Grade 1 reference according to DIN EN ISO 3650, which is intended for precise workshop and inspection use. Is the 24.5 mm gauge suitable for routine instrument checks? Yes — the End gauge 24.5 mm serves as a robust master for comparative checks and quick verification of measuring instruments in production environments. What material is the gauge made from and why does it matter? This reference is made from hardened special steel, chosen for dimensional stability and resistance to wear so that the gauge maintains its reference dimension over many cycles. Can this master be used for calibration traceability in a lab? The End gauge 24.5 mm, complying with DIN EN ISO 3650 as a Grade 1 piece, is suitable as a reference within internal calibration chains and routine laboratory comparisons. How does the cross-section affect measurement stability? A larger cross-section provides greater stiffness; for this gauge the specified cross-sections (30 × 9 mm or 35 × 9 mm) reduce bending and help ensure repeatable contact conditions during checks Metav IndustryLine — Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
24.5mm Ceramic Gauge Block Grade 1 DIN 861/1 - Metav IndustryLine
Take advantage of the combination of ceramic construction, Grade 1 (DIN 861/1) tolerance and low thermal expansion for a stable reference standard in length measurement. Order the gauge block directly via Metav Werkzeuge or contact the consultants for application advice. Metav IndustryLine Ceramic Gauge Block 24.5 mm, Grade 1 (DIN 861/1) The ceramic gauge block 24.5 mm, Grade 1 (DIN 861/1) provides a compact, wear‑resistant reference for precision length standards used in calibration, inspection and metrology applications. Ceramic construction for low thermal drift Grade 1 tolerance to DIN 861/1 Nominal length 24.5 mm for reference stacks Lightweight 55 g for easy handling Proven stability for dependable measurement results The use of ceramic as a base material delivers dimensional stability and wear resistance that benefit repeated use in a calibration environment. The Grade 1 (DIN 861/1) specification signals a high level of manufacturing precision, which reduces measurement uncertainty when the block is used as a reference standard or as part of a gauge‑block stack. These properties support reliable, reproducible readings over time and help maintain quality control across production and inspection tasks. Practical handling and integration into inspection routines With a nominal length of 24.5 mm and a mass of approximately 0.055 kg, this gauge block is compact and straightforward to manipulate on a workshop bench or metrology table. The modest weight eases handling during stacking and storage while the ceramic surface minimises surface wear in regular use. The block’s size makes it suitable as a building block in length chains for checking gauges, fixtures and measuring instruments, allowing technicians to compose common reference lengths quickly and efficiently. Quality alignment and workflow compatibility Manufactured under the Metav IndustryLine quality umbrella, the block is intended for integration into traceable measurement workflows and routine inspections. The material choice and Grade 1 specification make it a stable option for environments where low thermal drift and surface durability are priorities. For specific calibration or traceability needs, the Metav consultants can advise on including the block in documented control plans and on any required calibration regime to match laboratory standards. Contact Metav Werkzeuge today to request this Metav IndustryLine ceramic gauge block (24.5 mm, Grade 1) for your reference standards or to discuss how it fits into existing measurement chains and calibration plans Technical data Article number: M324.024.5 GTIN: 4054469143378 Material: Ceramic Nominal length: 24.5 mm Weight: 0.055 kg Tolerance: Grade 1 (DIN 861/1) Tariff number: 90173000 Facts Nominal length: 24.5 mm Weight: 0.055 kg GTIN: 4054469143378 Tariff number: 90173000 Special features Category: End measures / Gauge blocks Manufacturer: Metav IndustryLine Material: Ceramic Tolerance class: Grade 1 (DIN 861/1) FAQ What tolerance class does the gauge block meet? The ceramic gauge block meets Grade 1 (DIN 861/1), which designates a high manufacturing precision suitable for reference and inspection tasks. What are the advantages of a ceramic gauge block compared with steel? Ceramic offers improved dimensional stability and enhanced wear resistance, which helps maintain consistent length standards over prolonged use; the Metav IndustryLine ceramic block is designed with these properties in mind. Is the 24.5 mm block suitable for stacking with other gauge blocks? Yes. The 24.5 mm block is intended for use in gauge‑block stacks to create composite reference lengths; handling care and clean surfaces are recommended to preserve accuracy. Can this gauge block be used in a routine inspection environment? The Metav IndustryLine ceramic block is appropriate for routine inspections where low thermal drift and durable surfaces support reproducible measurements. What information is available for traceability and calibration? For specific traceability procedures or calibration options related to this ceramic gauge block (M324.024.5), Metav Werkzeuge can advise on calibration pathways compatible with laboratory requirements. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
24.5mm End Gauge Single, Grade 0, DIN EN ISO 3650, Hardened Special Steel - Metav IndustryLine
Take advantage of the combination of Grade 0 accuracy, hardened special steel construction and a compact 24.5 mm nominal dimension for a stable, traceable reference in calibration and quality control; order the gauge directly via Metav Werkzeuge or consult our specialists for application advice. Single end gauge 24.5 mm (Grade 0, DIN EN ISO 3650) — Metav IndustryLine reference standard Single end gauge 24.5 mm (Grade 0, DIN EN ISO 3650) is a compact reference standard designed for laboratory and workshop calibration tasks where minimal deviation and reproducible results are required Grade 0 accuracy to DIN EN ISO 3650 Hardened special steel construction for stability Optimised cross-section for measurement rigidity Compact nominal size for bench and fixture use Reliable reference precision for calibration benches and comparators The Grade 0 classification according to DIN EN ISO 3650 makes this end gauge suitable as a short, high-quality reference for comparative calibration and routine verification. As a precisely manufactured nominal 24.5 mm master, it reduces uncertainty when used on comparators or with feeler and measuring stands. The standard-compliant tolerance band ensures that measurements derived from this reference remain consistent over repeated checks, supporting process control and traceable quality assurance in machine shops and metrology labs. Robust construction that keeps measurements repeatable Manufactured from hardened special steel, the gauge resists wear and maintains flatness and parallelism under normal handling. The specified cross-section (35 x 9 mm for nominal dimensions above 10.1 mm) provides the necessary stiffness for secure seating in fixtures and on comparators, limiting bending or local deformation. The compact mass and geometry contribute to quick thermal equalisation on the bench, reducing temperature-induced deviations and helping to deliver repeatable comparative results during short calibration cycles. Practical handling and system integration for everyday quality control This single end gauge is supplied as a standalone reference and is well suited for spot checks, gauge block set supplementation and fixture master plates. Identifiers such as GTIN 4054469132143 and SKU M319.245.0 simplify inventory and traceability within a calibration lab. The modest weight and compact dimension facilitate easy storage and rapid deployment on test rigs, while the Grade 0 rating supports use where a tight reference is required without the complexity of larger block sets. The combination of material choice and nominal accuracy supports controlled, reproducible measurements across production and inspection tasks. For reliable reference standards from Metav IndustryLine please contact Metav Werkzeuge for tailored advice and swift supply: info@metav-werkzeuge.com • +49 2822 7131930 Technical data Article number: M319.245.0 GTIN: 4054469132143 Nominal dimension: 24.5 mm Standard: DIN EN ISO 3650 Grade: 0 Facts Weight: 0.069 kg Tariff number: 90173000 Cross-section: 35 x 9 mm (for nominal > 10.1 mm) Material: Special steel, hardened Special features Single end gauge for reference measurements Category: End gauges Manufacturer brand: Metav IndustryLine SKU: M319.245.0 FAQ What level of accuracy does this end gauge offer? The end gauge provides Grade 0 accuracy in accordance with DIN EN ISO 3650, making it suitable as a precise reference for comparative calibration. Can this gauge be used on comparator benches and gauge block sets? Yes, the 24.5 mm nominal dimension and stiff 35 x 9 mm cross-section allow reliable seating on comparators and use as a supplementary master in block sets. What material is the gauge made from and why does it matter? The gauge is manufactured from hardened special steel, which increases wear resistance and dimensional stability, benefitting repeatability during routine checks. How is the product identified for inventory and traceability? Identification is provided via GTIN 4054469132143 and SKU M319.245.0, facilitating catalogue management and traceable documentation in calibration procedures. Is this gauge suitable for workshop quality control tasks? Yes, the combination of compact size, Grade 0 tolerance and a robust cross-section makes it well suited for spot checks and routine verification in workshops and small labs. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
243.5mm Gauge Block For Calibrating Calipers Grade 1, DIN EN ISO 3650/1 - Metav IndustryLine
Take advantage of the combination of Grade 1 accuracy, a robust special steel construction and a nominal length of 243.5 mm to ensure reproducible caliper verification in workshop and laboratory routines; order the gauge directly via Metav Werkzeuge or consult our specialists for tailored advice. End gauge for caliper calibration M318.207.3 — 243.5 mm, Grade 1 (Metav IndustryLine) The End gauge for caliper calibration M318.207.3 is a precision reference instrument designed to verify vernier, dial and digital calipers within standard workshop and laboratory environments. Grade 1 accuracy to DIN EN ISO 3650/1 243.5 mm nominal length Hardened special steel construction Suitable for standard caliper ranges Reproducible reference that reduces measurement uncertainty A Grade 1 reference produced to DIN EN ISO 3650/1 provides a verifiable baseline for routine checks, reducing drift and ensuring consistent outcomes during dimensional inspection. The end gauge serves as a stable comparator for calipers and transfer standards, enabling quick confirmation of zero setting and scale linearity. The clear normative classification supports audit trails and quality records, contributing to effective process control. Balance of reach and stiffness for everyday workshop calibration With a nominal length of 243.5 mm, this gauge falls into the Standard measurement category (up to 100–300 mm), offering an optimal compromise between reach and structural rigidity. The special steel body gives low thermal susceptibility and a durable surface that tolerates frequent handling; its mass provides stable contact when comparing jaws or anvils. This geometry and material choice make the instrument well suited to routine verification of commonly used calipers. Practical handling, traceability and procurement assurance The precision construction simplifies handling for technicians while preserving reference integrity during repeated checks. Identification by SKU and GTIN supports inventory management and traceability within calibration labs. Backed by Metav IndustryLine distribution, the gauge benefits from central European logistics and the reliability associated with Metav Werkzeuge’s quality filter in Emmerich — a practical assurance for procurement and supply continuity. For product enquiries, specification checks or to obtain this Metav IndustryLine calibration end gauge, contact Metav Werkzeuge GmbH in Emmerich by email at info@metav-werkzeuge.com or by phone on +49 2822 7131930 to discuss suitability for specific calibration tasks. Technical Data Article number: M318.207.3 GTIN: 4054469158044 ECLASS: 21170109 Facts Nominal length: 243.5 mm Weight: 2.6 kg Grade: 1 Tariff number: 90173000 Special features Material: special steel Norm: DIN EN ISO 3650/1 Brand: Metav IndustryLine Category: End gauge / Calibration gauge FAQ What level of accuracy does this gauge provide? The M318.207.3 end gauge is specified as Grade 1 according to DIN EN ISO 3650/1, providing a high-precision reference for caliper checks. Which caliper types can be verified with this end gauge? Vernier, dial and digital calipers can be checked using this calibration gauge; it serves as a reference for jaw alignment, zero setting and basic linear verification. Is the gauge suitable for everyday workshop use? Yes; with a 243.5 mm nominal length it belongs to the Standard class, offering the reach and stiffness typical for routine machine-shop and metalworking inspections. What material is the gauge made from and why does that matter? The gauge is made from special steel, chosen for durability and reduced thermal expansion, which helps maintain dimensional stability during repeated measurements. How does the Metav IndustryLine supply chain support long-term availability? Metav IndustryLine instruments are distributed via Metav Werkzeuge’s European centre in Emmerich, which acts as a quality filter and ensures reliable stock and documentation for calibration equipment. Metav IndustryLine: Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
25 mm Ceramic Gauge Block Grade 1 DIN 861/1 - Metav IndustryLine
Take advantage of a compact reference standard combining ceramic construction, Grade 1 tolerance to DIN 861/1, and a precise 25 mm nominal length for dependable length verification; order the ceramic gauge block directly via Metav Werkzeuge or consult our specialists for application advice. Ceramic gauge block 25 mm, Grade 1 (DIN 861/1) — Metav IndustryLine A Ceramic gauge block 25 mm, Grade 1 (DIN 861/1) intended as a stable length standard for workshop calibration, inspection benches and traceable verification of measuring instruments Ceramic material for stable reference standards Grade 1 tolerance according to DIN 861/1 Nominal length 25 mm Reliable precision for calibration and inspection The Grade 1 classification to DIN 861/1 defines the block as a dependable reference for length verification in routine quality checks. Its compact 25 mm nominal size makes it suitable for establishing short-range standards and for use in comparative checks against callipers, micrometres and gauge sets. The combination of the specified tolerance class and the compact format supports consistent measurement results and helps maintain process stability in machine shops and inspection departments. Stable material for lasting reference standards Constructed from ceramic, this gauge block provides a wear-resistant contact surface and reduced sensitivity to corrosion compared with many metallic standards. The material choice contributes to long-term dimensional stability, which reduces the frequency of rework on reference artefacts and supports reproducible verification routines. For facilities that require compact, robust standards, the ceramic composition delivers a balance of durability and manageable handling. Practical integration into workshop and laboratory workflows The small footprint and defined tolerance class simplify the incorporation of this item into daily calibration schedules and verification procedures. As a compact reference standard, it is well suited to bench-top use, routine checks and as a calibration artefact for portable measuring tools. Traceability is supported by clear marking and the product’s association with the Metav IndustryLine range, aiding inventory and quality-record maintenance. Safe handling, storage and identification Handling is straightforward due to the unit’s compact size and low mass, while storage in a clean, temperature-stable environment preserves its metrological properties. Identification is facilitated by the product labelling and GTIN, enabling easy cataloguing within tool cabinets and quality records. When used as part of a set or in combination with other standards, the piece contributes to systematic measurement assurance across production and inspection points. Contact Metav Werkzeuge for stock and technical consultation on Grade 1 ceramic standards — available from Emmerich with fast expert advice via +49 2822 7131930 or info@metav-werkzeuge.com Technical Data Article number: M324.025 GTIN: 4054469143385 Tariff number: 90173000 Brand: Metav IndustryLine Facts Nominal length: 25 mm Weight: 0.057 kg Accuracy class: Grade 1 (DIN 861/1) Special features Material: Ceramic Product category: Gauge block / end gauge Designation: Ceramic gauge block 25 mm, Grade 1 SKU: M324.025 FAQ What is the intended use of this ceramic gauge block? The ceramic gauge block 25 mm, Grade 1 (DIN 861/1) is intended as a short-range reference standard for calibration, verification and comparative length checks in workshops and inspection areas. How precise is a Grade 1 gauge block to DIN 861/1? Grade 1 to DIN 861/1 denotes a high-precision workshop standard suitable for routine calibration and verification tasks; the ceramic block meets the standard’s requirements for its class. Can this ceramic gauge block be combined with other standards? Yes, the unit is designed to be used alongside other reference blocks and measuring tools as part of a traceable calibration set or verification routine. Does the ceramic material require special storage? Storage in a clean, dry and temperature-stable environment is recommended to preserve the dimensional stability of the ceramic reference standard. Is the product marked for identification and inventory control? The gauge block is supplied with clear designation and a GTIN for straightforward cataloguing and traceability within quality systems. Metav IndustryLine: Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
25 mm Gauge Block Grade 1, Hardened Special Steel, DIN EN ISO 3650 - Metav IndustryLine
Take advantage of the combination of Grade 1 accuracy, hardened special steel construction and full compliance with DIN EN ISO 3650 for traceable reference measurements; order the gauge directly via Metav Werkzeuge or request advice from their consultants. End gauge 25 mm, DIN EN ISO 3650 — Grade 1, hardened special steel (Metav IndustryLine) The End gauge 25 mm, DIN EN ISO 3650, Grade 1 serves as a precision reference standard for dimensional inspection and laboratory calibration in metrology and quality-control environments. DIN EN ISO 3650 Grade 1 accuracy Hardened special steel construction Nominal size 25 mm reference Precision ground cross-section 35 x 9 mm Consistent reference accuracy for routine inspection The block is manufactured to DIN EN ISO 3650 and specified as Grade 1, providing a reliable tolerance band for comparative measurements and gauge verification. As a compact reference of 25 mm, this gauge block is ideal where a stable, short-length standard is required. The hardened special steel body and precision-ground faces reduce wear and preserve dimensional integrity over repeated use, which supports dependable comparative checks on micrometres, callipers and fixture settings. Durable construction that reduces measurement uncertainty A robust cross-section of 35 x 9 mm (applicable from 10.1 mm nominal sizes) gives the block mechanical stiffness that limits flexing during handling. The special steel, hardened finish provides corrosion resistance and surface stability, so the block maintains form under workshop conditions. With a mass of approximately 0.071 kg, the piece is easy to handle yet substantial enough to avoid inadvertent movement, helping to reduce operator-induced measurement scatter and improving repeatability. Practical benefits for calibration and inspection workflows Using a standardised reference such as this supports faster, more consistent quality control steps: the Grade 1 specification makes it straightforward to rank inspection tools, to carry out comparative adjustments and to document conformity with internal procedures. The compact format suits bench-top labs and on-machine checks where space is limited, while the precision ground surfaces enable accurate seating against mating faces for immediate, reproducible readings. Traceability, documentation and application contexts The unit is supplied with clear product identifiers for inventory and audit purposes: nominal size 25 mm, compliance DIN EN ISO 3650, and a GTIN for traceability. Typical applications include verification of small gauges, cross-checking external micrometre settings and serving as a reference for inspection jigs. The design is optimised for workshop and laboratory environments where compact, durable reference standards are required rather than large gauge stacks or specialised wringing systems. For supply and technical guidance on the Metav IndustryLine reference standards, contact Metav Werkzeuge to secure this Grade 1 end gauge and to ensure the choice aligns with laboratory or production requirements. Technical Data Article number: M319.250.1 GTIN: 4054469132174 Category: Endmasse Norm: DIN EN ISO 3650 Grade: 1 Material: Spezialstahl, gehärtet Facts Nominal size: 25 mm Weight: 0.071 kg Cross-section: 35 x 9 mm (for sizes > 10.0 mm) Tariff code: 90173000 Special features Hardened special steel construction Precision-ground reference faces DIN EN ISO 3650 compliant Compact format for bench or workshop use FAQ What tolerance class does this gauge block meet? The gauge block conforms to Grade 1 according to DIN EN ISO 3650, which defines the permissible deviation range for this 25 mm reference. Is the material corrosion-resistant for workshop use? The block is made from hardened special steel, which offers enhanced surface stability and wear resistance suitable for standard workshop and laboratory conditions. Can this 25 mm end gauge be used to verify micrometres and callipers? Yes, the 25 mm reference is intended for comparative checks and quick verification of external micrometres, callipers and small inspection fixtures. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
25 mm Gauge Block, Grade 0, Hardened Special Steel, DIN EN ISO 3650 - Metav IndustryLine
Take advantage of a Grade 0 reference length certified to DIN EN ISO 3650, combined with a hardened special steel construction for durable, reproducible measurements; request purchasing details or technical advice directly from Metav Werkzeuge for seamless integration into existing calibration chains. Single End Gauge 25 mm (DIN EN ISO 3650, Grade 0) — Metav IndustryLine The Single End Gauge 25 mm serves as a compact, traceable reference standard for workshop and laboratory dimension checks, suited to gauge setting, comparator verification and precision inspection tasks. DIN EN ISO 3650 Grade 0 accuracy Hardened special steel construction Compact 25 mm reference length Highest-accuracy reference for routine calibration This end gauge functions as a primary reference standard where consistent length control is required. Specified to DIN EN ISO 3650 and classified as Grade 0, it delivers the reproducibility expected in calibration and quality assurance routines. The normative designation ensures compatibility with inspection procedures and permits direct comparison with other calibrated standards. Using a standardised end measure minimises setup variability and supports faster decision-making in inspection loops, making it well suited to both laboratories and precision engineering shops. Durable design that sustains measurement integrity Manufactured from hardened special steel, the block offers wear resistance and a stable contact surface for repeated use. The cross-section follows established dimensions — for nominal sizes above 10.1 mm the profile is 35 x 9 mm — providing a robust grip area while maintaining a compact form. At approximately 0.071 kg, the component is easy to handle yet substantial enough to resist minor disturbances during comparison. The material selection reduces the impact of surface wear on the measurement face, which helps sustain long-term accuracy and lowers the need for premature replacement. Practical integration into metrology workflows As a concise 25 mm standard, this gauge integrates simply into existing calibration chains for setting micrometres, calibrating comparators or performing routine verification of measuring instruments. Traceability is supported by clear product identifiers (SKU and GTIN), enabling straightforward inventory and documentation in quality-management systems. The compact reference length is particularly useful for quick checks and as part of gauge blocks sets or stand-alone inspection kits. Purchasing and delivery are handled through a reliable supply channel to maintain stock continuity for production and quality departments. For technical enquiries or to secure this Metav IndustryLine reference standard, contact Metav Werkzeuge in Emmerich for personalised advice and ordering at info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: M319.250.0 GTIN: 4054469132167 Category: End measures Facts Nominal size: 25 mm Weight: 0.071 kg Cross-section: 30 x 9 mm (≤ 10 mm) / 35 x 9 mm (> 10.1 mm) Special features Material: hardened special steel Standard: DIN EN ISO 3650 Grade: 0 Tariff number: 90173000 Manufacturer: Metav IndustryLine FAQ What tolerance class does this end gauge meet? The Single End Gauge 25 mm is supplied to Grade 0 in accordance with DIN EN ISO 3650, making it suitable as a high-precision reference for routine calibration tasks. Can this gauge be used for comparator set-ups and micrometre verification? Yes, the 25 mm reference length is ideal for comparator set-ups and for verifying the calibration of micrometres and other length-measuring instruments. What material is the gauge made from and why is that important? The gauge is made from hardened special steel, which gives durable contact faces and reduced wear, helping to preserve measurement integrity during repeated use. How can this component be recorded in a quality-management system? Use the SKU M319.250.0 and GTIN 4054469132167 for inventory and traceability entries; these identifiers simplify documentation and audit trails. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
25-50mm Flat Glass Set For Micrometer Calibration 40.62/40.75/40.87/41.00mm Accuracy 0.1µm - Metav IndustryLine
Take advantage of extremely fine flatness and stable geometry to verify small micrometers reliably; the set combines 0.1 µm flatness with a parallelism of 0.006 mm across four gauge plates to support consistent inspection routines. Order the set directly via Metav Werkzeuge or consult our specialists for application advice. Flat glass set for micrometer verification M318.226 — 0.1 µm flatness, 4-piece precision set (Metav IndustryLine) The Flat glass set for micrometer verification M318.226 is a four-piece reference kit designed to check and verify micrometers in the 25–50 mm range, providing workshop and inspection stations with stable, high-resolution measurement standards. 0.1 µm flatness accuracy Four precision glass plates Parallelism 0.006 mm For micrometers 25–50 mm Reliable reference for fine micrometrology This set provides calibrated flatness at a level of 0.1 µm, making it a suitable reference for delicate verification tasks and comparative checks. The four plate thicknesses (40.62, 40.75, 40.87 and 41.00 mm) supply discrete reference points that simplify verification across the typical 25–50 mm micrometer range. By using stable glass standards instead of uncertain artefacts, measurement deviation caused by seating or contact geometry is reduced, which supports repeatable quality control in both small-batch production and precision workshops. Supports consistent inspection routines and traceability With a parallelism rating of 0.006 mm, the plates ensure faces remain truly parallel during contact checks, limiting error sources for both internal procedures and incoming inspection. The compact diameter of 30 mm and the four-piece arrangement facilitate quick swapping and minimise handling time, which promotes efficient verification workflows. As a rational investment, these characteristics reduce downtime from uncertain gauges and sharpen process capability documentation for audit situations. Practical handling: durability and workshop integration The set is supplied as a coherent four-piece kit that fits standard inspection benches and micrometer stands; the overall mass of the set is 0.5 kg, which makes storage and movement straightforward. The glass material offers stable surface characteristics and is easy to clean after use, so contamination-related errors are minimised. For tasks requiring classification, this kit is placed in the micro class (measurement range up to 100 mm), which aligns it with fine-mechanical and watchmaking applications where minimal deformation and compact gauge lengths are essential. What this means for day-to-day quality control Employing these precision gauge plates as part of routine checks provides immediate, measurable improvements in confidence and repeatability. Used as reference artefacts, the plates help to separate instrument drift from process variation, enabling informed decisions on calibration intervals. The clear set structure supports documented inspection steps and simplifies training for technicians new to micrometer verification. Contact Metav Werkzeuge for tailored advice on integrating the M318.226 flat glass set into current inspection routines and to arrange prompt delivery from our Emmerich facility Technical data SKU: M318.226 GTIN: 4054469184272 Category ID: 21170126 Core figures Plate thicknesses: 40.62 mm, 40.75 mm, 40.87 mm, 41.00 mm Flatness: 0.1 µm Parallelism: 0.006 mm Diameter: 30 mm Weight: 0.5 kg Pieces per set: 4 Special features Suitable for verification of micrometers 25–50 mm Four-piece flat glass set for workshop and inspection use Compact diameter for easy handling and placement Category: Parallel gauges FAQ How is the flatness specification defined for these plates? The flatness of 0.1 µm for the M318.226 flat glass set refers to the maximum deviation from an ideal plane across the reference face and is the basis for using the plates as high-resolution verification standards. Can the set be used directly to calibrate a micrometer? The set provides stable reference thicknesses for verification and comparative checks; the M318.226 kit is intended for inspection and verification rather than as a primary calibration artefact with accredited status unless accompanied by a separate calibration certificate. Are the plate dimensions suitable for small workshop micrometers? Yes, the plate thicknesses (40.62 – 41.00 mm) are selected to support verification tasks within the 25–50 mm micrometer range and are compact enough for typical workshop micrometer rests. What handling precautions are recommended for these glass plates? Handle the plates with clean gloves, store them in a dust-free environment, and avoid sharp knocks; the M318.226 plates are durable for inspection use but benefit from careful handling to maintain flatness. Is the parallelism of 0.006 mm significant for routine checks? Yes, a parallelism of 0.006 mm ensures that contact faces remain aligned during a check, reducing measurement uncertainty when comparing micrometer readings against the glass standards. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
25/50/75/100/125/150/175/200 mm Gauge Block Set, Grade 1, Hardened Special Steel, DIN EN ISO 3650, in Case - Metav IndustryLine
Take advantage of the combination of Grade 1 accuracy, hardened special steel and full compliance with DIN EN ISO 3650 for dependable workshop reference standards; order via Metav Werkzeuge or consult our technical advisors for integration advice. Parallel gauge block set M318.071 — 8-piece precision set, DIN EN ISO 3650, Grade 1 (Metav IndustryLine) A Parallel gauge block set M318.071 designed as a reliable reference for calibration, verification and fixture setting in workshop and quality‑control environments. DIN EN ISO 3650 compliant accuracy Grade 1 tolerance for workshop calibration Hardened special steel for wear resistance Eight precision blocks, 25–200 mm range Reliable reference standards for workshop and quality control This 8‑piece set delivers a compact range of reference lengths from 25–200 mm, supplied as a matched set to simplify routine checks and setups. The combination of Grade 1 tolerance and conformity to DIN EN ISO 3650 ensures measurements that are traceable and reproducible across typical machine‑shop tasks. For production environments that depend on consistent part interchangeability, these blocks provide a stable baseline for calibration, gauge setting and repeatable inspections. Robust material and lasting accuracy for everyday use Manufactured from hardened special steel, the blocks resist surface wear and maintain flatness under normal workshop handling. The material choice improves long‑term stability and reduces the need for frequent reconditioning, which in turn supports continuous operation and fewer process interruptions. Heat treatment and precision finishing result in surfaces that are less prone to scuffing, so the set sustains its precision even with regular use in demanding metalworking conditions. Versatile for calibration, fixture set‑up and inspection tasks Blocks in this set serve as modular building blocks for setting up gauges, checking machine zero points and calibrating measuring instruments. Their matched tolerances make them suitable for stacking to achieve intermediate lengths with predictable error behaviour. The set is intended for use wherever compact, accurate reference lengths are required—test benches, in‑process control stations and small‑batch assembly lines—providing practical support for both handheld and bench metrology tasks. Practical composition and workshop ergonomics Delivered as a complete matched set of eight sizes, the kit reduces the number of individual purchases and avoids gaps in the most commonly required reference lengths. The pieces are finished for ease of handling and fast identification during repetitive operations; weight and balance were considered to allow safe two‑handed manipulation where needed. Together, the set supports efficient setup times and a clearer measurement workflow on the shop floor. For availability and tailored advice on integrating Metav IndustryLine reference standards into existing workflows, contact Metav Werkzeuge by e‑mail at info@metav-werkzeuge.com or by phone on +49 2822 7131930 — orders and technical enquiries are handled directly from Emmerich Technical data Article number: M318.071 GTIN: 4054469127828 Category: Endmasse / Gauge blocks Standard: DIN EN ISO 3650 Weight: 2.9 kg Sizes: 25 / 50 / 75 / 100 / 125 / 150 / 175 / 200 mm Quantity per set: 8 pieces Tariff number: 90173000 Material: Special steel, hardened Tolerance grade: Grade 1 Set type: 8‑piece matched gauge block set Packaging: set FAQ Are these gauge blocks suitable for routine workshop calibration? Yes. The set meets DIN EN ISO 3650 and Grade 1 tolerance, making it suitable as a workshop reference for routine calibration and gauge setting. What materials can be tested or compared using these blocks? These blocks function as dimensional references; they are used to calibrate instruments and set up fixtures for machining or inspection of metals and other engineering materials. How should the blocks be stored to preserve accuracy? Store the blocks clean and dry, ideally in a protective case or drawer to prevent nicks and corrosion; regular surface checks are recommended to maintain measurement integrity. Can the blocks be stacked to obtain intermediate lengths? Yes. The matched tolerances of the set allow stacking to achieve intermediate lengths with predictable subtraction of cumulative error, suitable for many workshop applications. Is this product supplied with a calibration certificate? Standard delivery does not include an ISO 17025 certificate unless specified; the set is manufactured to DIN EN ISO 3650 standards as a production reference. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
25/50/75/100/125/150/175/200 mm Parallel Gauge Set, Grade 0 DIN EN ISO 3650, Hardened Steel, 8-Piece, in Case
Achieve repeatable setup and inspection results thanks to Grade 0 accuracy and conformity with DIN EN ISO 3650; the hardened special steel construction delivers durable reference faces and the complete 8-piece set covers 25–200 mm. Order directly via Metav Werkzeuge or consult the specialists for application advice. Parallel end gauges set M318.070 — Grade 0, DIN EN ISO 3650 (Metav IndustryLine) The Parallel end gauges set M318.070 provides a compact range of precision parallels for workshop measuring and inspection tasks, covering standard reference sizes for machine setup and quality control. Grade 0 accuracy (DIN EN ISO 3650) Hardened special steel construction 8-piece set covering 25–200 mm Reduce setup time with certified accuracy The set offers Grade 0 accuracy declared to DIN EN ISO 3650, which means reliable dimensional reference across production and inspection workflows. Using certified parallels reduces iteration in machine alignment and fixturing because the measurement basis is stable and reproducible. The sizes from 25–200 mm allow immediate use for common clamping and calibration tasks without frequent gauge changes, increasing throughput and lowering the risk of setup errors. Durable build for consistent reference faces Manufactured from hardened special steel, the parallels are designed to retain flatness and edge integrity under routine workshop handling. The thermal stability and mechanical hardness of the material ensure that reference faces remain true over time, which preserves measurement confidence and reduces the frequency of reconditioning. Delivered as a complete 8-piece set, the components form a consistent system that simplifies storage and selection for typical inspection sequences. Fits inspection and workshop routines for higher efficiency Specified sizes and the Grade 0 tolerance make this set ideal for both bench inspection and inline machine setup, serving as a stable reference for height, clearance and parallelism checks. The set supports efficient process control by providing immediate comparators for gauging fixtures and quick verification of machined parts. Presented as a compact kit, the collection is suitable for quality departments and toolrooms seeking a pragmatic balance between range and rigidity. Contact Metav Werkzeuge today for tailored advice on using the Metav IndustryLine 8-piece Grade 0 parallel end gauges set M318.070 and to arrange supply from Emmerich. Technical data Article number: M318.070 GTIN: 4054469127811 Tariff number: 90173000 Facts Material: Special steel, hardened Grade: 0 Standard: DIN EN ISO 3650 Pieces per set: 8 Sizes: 25 / 50 / 75 / 100 / 125 / 150 / 175 / 200 mm Weight: 2.9 kg Special features Set for inspection and workshop use Conforms to DIN standard Compact range covering common reference sizes FAQ What sizes are included in the set? The set contains parallels in sizes 25, 50, 75, 100, 125, 150, 175 and 200 mm as supplied in the M318.070 8‑piece configuration. What accuracy grade and standard apply to these parallels? These parallels are manufactured to Grade 0 and conform to DIN EN ISO 3650, ensuring a high standard of interchangeability for inspection tasks. What material are the gauges made from and how does that affect durability? The set is produced from hardened special steel, chosen to maintain flat faces and resist wear under normal workshop use, which keeps the M318.070 set dimensionally stable over time. Are these parallels suitable for machine setup and fixture references? Yes, the Grade 0 tolerances and the range of sizes make the set well suited for machine setup, fixture alignment and quality-control references in the workshop. How many pieces are supplied and what is the intended application area? The M318.070 is an 8-piece set intended for workshop measuring, inspection routines and general machine‑tool setup where repeatable parallel references are required. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
250 mm Gauge Block Grade 0, Hardened Special Steel, DIN EN ISO 3650 - Metav IndustryLine
Combine Grade 0 accuracy with conformity to DIN EN ISO 3650 and a hardened special‑steel body for a stable, long‑lasting reference length; ideal for shop‑floor verification and production inspection. Procure the gauge directly via Metav Werkzeuge or request technical advice from our consultants. End gauge 250 mm – Grade 0 reference length, DIN EN ISO 3650 (Metav IndustryLine) The End gauge 250 mm is a precision reference for length verification and inspection tasks in calibration shops and production quality control. Grade 0 accuracy to DIN EN ISO 3650 250 mm calibrated reference length Hardened special steel construction Compact 35 x 9 mm cross-section High‑precision reference that speeds up quality checks This Grade 0 reference conforms to DIN EN ISO 3650, providing a reproducible baseline for length verification in production lines and inspection benches. The tight tolerance class reduces uncertainty when comparing measuring instruments, which in turn lowers the need for repeated measurements and rework. By working with a standardised reference length instead of improvised gauges, measurement routines become more consistent, and process throughput is improved without compromising traceability. Durable design for repeatable measurements over time Constructed from hardened special steel and featuring a slim 35 x 9 mm cross‑section, the gauge combines surface resistance with manageable mass. The robust material choice ensures wear resistance under frequent use, while the compact profile preserves rigidity across the nominal length. For workshops that require both handling convenience and reproducible contact conditions, this balance of hardness and form factor gives dependable results across daily inspection cycles. Practical integration with inspection equipment and workflows Designed as a fixed length standard, the end gauge serves as a quick reference for checking calipers, micrometers and similar instruments used in routine quality control. The clearly specified nominal length and tolerance enable technicians to validate instrument function swiftly, reducing downtime associated with uncertainty checks. As a physical benchmark, it supports traceable verification steps that complement statistical process control and documented inspection procedures. Proven supply and industry support for lasting reliability Sourced under the Metav IndustryLine label, this reference length benefits from Metav’s distribution and quality assurance network, which aims to make precision tools available across workshops and specialist suppliers. The brand’s focus on dependable product lines and transparent logistics helps maintain continuity in inspection chains, supporting manufacturers and service providers who depend on steady access to calibrated reference items. Choose Metav IndustryLine’s Grade 0 end gauge as a stable reference for production inspection and contact Metav Werkzeuge for procurement or technical clarification at info@metav-werkzeuge.com or +49 2822 7131930 Technical Data SKU: M320.250.0 GTIN: 4054469132440 Standard: DIN EN ISO 3650 Measurements & core data Nominal length: 250 mm Cross-section: 35 x 9 mm Weight: 1 kg Tolerance grade: 0 Materials / Special features Material: Special steel, hardened Customs tariff number: 90173000 Category: End gauges FAQ What tolerance class does the gauge meet? The gauge meets Grade 0 tolerance according to DIN EN ISO 3650, specified for the SKU M320.250.0 and intended for high‑accuracy reference use. What is the material and how durable is it? The product is manufactured from hardened special steel, giving the end gauge strong wear resistance and stable contact surfaces for repeated verification tasks. Is this item suitable as a reference for checking calipers and micrometers? Yes, the 250 mm reference length is designed for instrument verification and routine checks in inspection workflows; it provides a reliable comparative length for calipers and micrometers. What are the physical dimensions and mass? Nominal length is 250 mm, cross‑section is 35 x 9 mm and the weight is approximately 1 kg for the SKU M320.250.0. How does this reference support production quality processes? As a standardised length with Grade 0 tolerance, the gauge reduces measurement uncertainty during verification steps and helps maintain consistent inspection outcomes across production batches. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
ensure traceable length calibration with gauge blocks
gauge blocks, also called slip gauges or end gauges, are precision length standards designed to transfer exact measures during calibration and setup. Manufactured and graded for metrological use, they provide the reference dimensions needed to verify and adjust measuring instruments in industrial workshops and calibration labs.
how gauge blocks work and where they are essential
gauge blocks are used to create known lengths by wringing individual blocks together or by using a single block as a reference. length calibration in industry commonly relies on parallel gauge blocks, while angle, cylinder and sphere end gauges serve specialised tasks. these blocks are produced in steel, ceramic or carbide, and their material choice balances wear resistance with thermal behaviour. regular calibration—typically performed annually—by DAkkS-accredited laboratories ensures traceability. the highest-precision reference work, class K, is certified by the PTB using laser techniques; classes 0, 1 and 2 are tested under progressively less controlled conditions (class 0 in a climate-controlled lab, class 1 in a standard measurement room, class 2 in production).
measurable benefits that cut downtime and uncertainty
- consistent, traceable length standards reduce rework and measurement disputes by enabling reliable instrument calibration.
- choosing the correct material (steel, ceramic, carbide) extends service life and limits wear in high-use environments.
- selecting the right accuracy class (K, 0, 1 or 2) matches calibration effort to application needs and avoids over‑specification.
- annual calibration by accredited labs maintains documented compliance and supports quality systems such as ISO.
why Metav is a smart partner for precision standards
Metav combines specialist knowledge with a broad range of measurement technology, making the procurement of gauge blocks straightforward and dependable. with over 48,000 customers and more than 250,000 products stocked from Emmerich, Metav acts as a pragmatic quality filter for European workshops, reducing supplier complexity and ensuring consistent supply.
In short, gauge blocks deliver traceable, material‑appropriate and class‑matched references that keep calibration workflows efficient and auditable.
faq
what materials are gauge blocks available in and why does it matter?
gauge blocks are typically supplied in steel, ceramic or carbide. material choice affects wear resistance, stability and thermal expansion; selecting the right material for your environment optimises longevity and measurement stability.
how often should gauge blocks be calibrated?
industry practice is an annual calibration cycle, carried out by DAkkS-accredited laboratories, though frequency can be increased depending on usage and required uncertainty.
what do the accuracy classes k, 0, 1 and 2 indicate?
the classes denote graded tolerances and test conditions: K is the highest precision (certified by PTB with laser measurement), class 0 is checked under climate-controlled lab conditions, class 1 in a normal measurement room and class 2 in production environments.
are parallel gauge blocks always used for length calibration?
yes; for length calibration the parallel gauge blocks are the primary standard because they provide exact planar faces for wringing and stacking to create precise lengths.
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