Precision gauge blocks and plug gauges for reliable dimensional control
Mechanical gauge blocks and plug gauges are essential for tactile verification of threads, bores and gap dimensions, providing fast, unambiguous go/no-go results that enhance process reliability and reduce scrap. Designed for industrial metalworking and toolmaking, these precision tools support incoming inspection and final quality checks by delivering traceable measurements in applications such as thread inspection, bore diameter testing and spacing checks. Manufactured from specially hardened, low-distortion alloys and fine-lapped for minimal measurement uncertainty, the range includes thread plug gauges, precision plug gauges and calibration gauge blocks to ensure long-term repeatability and wear resistance.
8.78mm Gauge Pin Single, ±0.001mm Accuracy, 50mm Length, Workshop Version - Metav IndustryLine
Taking advantage of micrometric tolerance and a compact form factor, this precision gauge pin combines repeatable inspection accuracy with workshop‑grade robustness for routine quality checks. The diameter of 8.78 mm and the fine tolerance of ±0.001 mm support reliable go/no‑go and reference tasks; order the test pin directly via Metav Werkzeuge or ask our consultants if needed. Test pin M323.878 — Gauge pin, 8.78 mm diameter, ±0.001 mm accuracy (Metav IndustryLine) The test pin M323.878 is a single gauge pin designed for dimensional inspection and plug‑gauge applications in workshop and inspection environments. Diameter 8.78 mm ±0.001 mm tolerance Length 50 mm for standard inspection tasks Special steel construction for wear resistance Workshop version with robust finish Repeatable accuracy for inline inspection The compact cylindrical plug provides ±0.001 mm nominal tolerance, offering a stable reference for tactile inspection and fixture checks. With a nominal diameter of 8.78 mm, the pin functions as a precision reference for bore checks, setting gauges and comparator setups; the tight tolerance reduces measurement uncertainty and helps maintain consistent production control. The hardened, wear‑resistant surface preserves the diameter under frequent use, which benefits repeatability across inspection cycles. Robust design that endures workshop use Machined from special steel and finished for service in demanding environments, this inspection pin is classified as a workshop version to withstand handling and repeated seating in fixtures. The 50 mm length gives sufficient engagement for stable measurements while remaining easy to handle during batch checks. Reduced surface wear and a compact form factor simplify storage and integration in pin sets or inspection kits, ensuring the reference remains accurate over extended service life. Practical integration into quality routines As a single‑piece inspection element, the gauge pin simplifies process controls and visualising tolerances on the shop floor. Marked with the item identity and GTIN for traceability, the component serves as a quick reference for go/no‑go testing, fixture set‑up and comparative gauging. Documents and SOPs benefit from the clear numerical specification (8.78 mm, 50 mm, ±0.001 mm), enabling straightforward acceptance criteria and auditability in standard quality workflows. For reliable dimensional checks and workshop durability, request the M323.878 test pin from Metav Werkzeuge — expert advice and local dispatch from Emmerich are available for specification matching and order placement. Technical data Article number: M323.878 GTIN: 4061905063060 Brand: Metav IndustryLine Facts Diameter: 8.78 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.028 kg Special features Material: Special steel Workshop version Single test pin delivery ECl@ss: 21170231 FAQ What is the nominal diameter and tolerance of this gauge pin? The gauge pin has a nominal diameter of 8.78 mm with a tolerance of ±0.001 mm for tight dimensional control. Is the pin suitable for repetitive workshop use? Yes, the workshop version is manufactured from special steel and finished to resist wear during frequent seating and inspection cycles. Can this pin be used for plug‑gauge checks and fixture setting? The M323.878 test pin is suitable for plug‑gauge tasks, fixture set‑up and comparative inspection where a defined reference diameter is required. What length does the test pin have and how does that affect handling? The pin length is 50 mm, providing stable engagement for measurements while remaining easy to handle for batch inspection and integration into pin sets. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.79mm Gauge Pin, Single, ±0.001mm, 50mm Length, Workshop Version - Metav IndustryLine
Benefit from ±0.001 mm accuracy and a robust workshop design in a compact 50 mm test pin; combine high repeatability and simple handling for consistent end-dimension checks. Order the test pin directly via Metav Werkzeuge or consult our advisors for application-specific recommendations. Test pin M323.879 — 8.79 mm ±0.001 mm, 50 mm length (Metav IndustryLine) Test pin M323.879 for precise end-dimension inspection and workshop gauging applications, supplied as a single item for flexible replacement and use Workshop version for robust daily use Diameter 8.79 mm with ±0.001 mm accuracy 50 mm hardened special steel shaft Precision that protects production flow A highly accurate gauge pin with a tolerance of ±0.001 mm serves as a direct measure against production drift and reduces rework. The micron-level specification means this component is suitable where final dimensions must be assured before assembly or shipment. Built for repeatable contact measurements, the pin converts dimensional certainty into fewer stoppages, shorter inspection cycles and improved throughput for small-batch and serial processes alike. Robust workshop design for daily use Manufactured from special steel, the pin combines wear resistance with a compact mass for easy handling; the 50 mm length and 8.79 mm diameter create a stable contact area while retaining manoeuvrability in confined jigs. The workshop execution is intended to withstand frequent seating and removal without loss of form, which makes it a dependable spare part for fixtures, master gauges or calibration routines. Low mass and solid construction also support consistent seating in gauge bores. Simple integration into inspection and setting tasks This single-item test pin is ideal for end-dimension checks, fixture setting and manual gauging tasks where a defined reference is required. Traceable identification via the article data streamlines stock and replacement management; the component's clear specification supports decision-making in quality control plans and inspection protocols. For specialised measurement chains, the robust tolerance and workshop grading ensure compatibility with common metrology practices and maintenance schedules. Contact Metav Werkzeuge for advice on Metav IndustryLine gauge pins and to arrange supply for precision end-measurement tasks Technical data Article number: M323.879 GTIN: 4061905063923 Manufacturer: Metav IndustryLine SKU: M323.879 Facts Length: 50 mm Diameter: 8.79 mm Tolerance: ±0.001 mm Weight: 0.028 kg Special features Workshop execution Material: special steel Supplied as single item Suitable for end-dimension inspection FAQ What inspection tasks is this pin suited for? The test pin M323.879 from Metav IndustryLine is designed for end-dimension checks, fixture setting and manual gauging where a fixed reference diameter of 8.79 mm and a tolerance of ±0.001 mm are required. Can the pin be used as a reference in a gauge set? Yes, the M323.879 gauge pin is suitable as a reference or replacement element in gauge assemblies and master sets, offering micron-level repeatability for workshop and quality-control use. What material and durability can be expected? Constructed from special steel and supplied in a workshop-grade execution, the pin provides strong wear resistance and consistent seating for repeated inspection cycles. Metav IndustryLine: Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.7mm Gauge Pin Single ±0.001mm Accuracy, 50mm Length Plastic Case - Metav IndustryLine
Achieve consistent end-dimension control with the 8.70 mm gauge pin, offering ±0.001 mm tolerance and a 50 mm length suited for deeper checks; combine high repeatability with workshop-ready robustness. Order the gauge pin directly via Metav Werkzeuge or consult our specialists for application advice. M323.870 Gauge Pin — 8.70 mm, ±0.001 mm, 50 mm length The M323.870 is a precision gauge pin designed for end-dimension verification and fixture referencing in workshop metrology Diameter 8.70 mm ±0.001 mm Length 50 mm for deeper bores Special steel workshop-grade Single item supply Reliable tolerance for process control Precision is the primary safeguard against rejects in series production. With a stated ±0.001 mm tolerance on an 8.70 mm diameter, this gauge pin delivers a measurable reduction in uncertainty for end-dimension checks and go/no-go references. The high tolerance supports tight inspection thresholds and stable SPC input; by converting a geometric requirement into a repeatable datum, the component helps maintain machining and assembly quality across batches. Durable, workshop-ready construction Constructed from special steel and specified as a workshop version, the pin balances surface hardness and corrosion resistance with machinability for periodic reconditioning. The 50 mm shank length gives reliable engagement in deeper fixtures while keeping handling straightforward for operators. Built for frequent use, the design reduces the risk of deformation under light contact loads and preserves the nominal diameter over extended inspection cycles. Practical integration and typical applications The gauge pin functions as an end-measurement reference for plug gauges, fixture alignment and dimensional checks of bores or through-holes. Supplied individually, the component is suitable for retrofitting into gauge sets or for use as a dedicated reference in quality control benches. Clear identification and a compact form factor simplify storage and selection in busy workshop environments, supporting faster set-ups and fewer measurement errors. For dependable workshop metrology choose the Metav IndustryLine M323.870; contact Metav Werkzeuge in Emmerich for sourcing and technical guidance at +49 2822 7131930 or info@metav-werkzeuge.com Technical Data Article number: M323.870 GTIN: 4061905061974 Manufacturer: Metav IndustryLine Facts Diameter: 8.70 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.028 kg Special features Material: Special steel Workshop version Single item supply Eclass: 21170231 Story trigger: endmasse FAQ What is the exact diameter and tolerance of this gauge pin? The gauge pin has a diameter of 8.70 mm with a tolerance of ±0.001 mm, providing tight dimensional control. How long is the pin and what applications suit this length? The pin is 50 mm long, making it suitable for deeper bore checks, fixture referencing and plug-gauge tasks. Is the item supplied individually or as part of a set? This model is supplied as a single item; the single supply format allows bespoke selection for custom gauge sets. What material is used for the pin and how does it affect durability? Made from special steel, the pin offers a balance of surface hardness and wear resistance appropriate for regular workshop use. Which product identifier should be used when ordering or specifying? Please reference M323.870 (gauge pin) and the Metav IndustryLine designation when ordering or specifying. Metav IndustryLine: Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.81mm Test Pin ±0.001mm Length 50mm Workshop Finish - Metav IndustryLine
Take advantage of a combination of absolute measuring reliability and robust workshop design: the gauge pin delivers ±0.001 mm tolerance and a special steel construction for stable results in end‑dimension checks. Order the part via Metav Werkzeuge or consult the team for application advice and supply options. Gauge pin M323.881 – Single gauge pin, Ø 8.81 mm, ±0.001 mm, 50 mm length (Metav IndustryLine) A single gauge pin, the M323.881, designed for precise end‑dimension checks and go/no‑go verification in workshop and quality‑control environments Single gauge pin, high-precision ±0.001 mm Diameter Ø 8.81 mm, precision-ground finish Length 50 mm for end-dimension checking Supplied in protective transport case Precision where it matters for repeatable checks The M323.881 is a workshop-grade gauge pin engineered for tasks that demand stable, repeatable results. With a diameter of Ø 8.81 mm and a tight tolerance of ±0.001 mm, the pin supports accurate end‑dimension verification and plug checks. The precision-ground surface minimises measurement ambiguity and helps reduce variability introduced by manual handling. For production sampling and final inspection alike, the dimensional certainty of this pin contributes to fewer rejects and more consistent quality decisions. Streamlined inspection and simple integration into QC processes This single plug gauge, with its 50 mm length, is sized to suit common bore‑and‑end measurements without unnecessary overhang; that balance helps technicians perform quick in‑line checks and fast verification routines. The compact form and workshop execution mean the item is easy to handle at inspection benches and within gauging fixtures, helping to shorten cycle times. The product’s clear specification allows direct comparison against drawing tolerances and supports efficient documentation of go/no‑go outcomes during standardised inspection procedures. Robust workshop design for everyday use Manufactured from special steel, the pin combines surface stability with practical durability for frequent use in a workshop environment. The workshop-grade construction resists routine wear when used as intended and the protective transport case preserves the ground finish during storage and transit. Traceability is simplified by the SKU and GTIN information, supporting inventory management and part identification in busy metrology departments. Where repeatability and straightforward handling are priorities, this gauge pin serves as a dependable measuring aid. For supply and application guidance on the M323.881 gauge pin by Metav IndustryLine, contact Metav Werkzeuge to discuss procurement, variants or suitability for specific inspection tasks Technical Data Article number: M323.881 GTIN: 4061905063947 Label: Prüfstift, einzeln, 8,81mm, +/- 0.001 mm Länge 50 mm Manufacturer: Metav IndustryLine Facts Diameter: 8.81 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.028 kg SKU: M323.881 Special features Material: special steel Workshop-grade design Protective transport case included Category: Gauge pins Intended use: end-dimension checks / plug verification FAQ What is the exact diameter tolerance of this gauge pin? The M323.881 gauge pin is specified at 8.81 mm diameter with a tolerance of ±0.001 mm, suitable for high‑precision plug checks. Which measurements is this pin intended for? This single gauge pin by Metav IndustryLine is intended for end‑dimension and bore verification, go/no‑go tests and repeatable plug checks on components. What is the material and how does it affect use? The pin is made from special steel, offering a durable ground surface for routine workshop inspection; appropriate handling and storage prolong surface integrity. Is this pin suitable for mounting in gauging fixtures? Yes. The 50 mm length and precision finish make the M323.881 suitable for fixture integration and bench‑based measurement setups that require stable plug references. How is the part identified for ordering and inventory? Order and inventory identification use the SKU M323.881 and GTIN 4061905063947, which appear on product documentation and packing. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.82mm Gauge Pin, Single, ±0.001mm Accuracy, 50mm Length, Workshop Version - Metav IndustryLine
Take advantage of the combination of extreme dimensional accuracy, workshop‑ready robustness and secure transport packaging for reliable in‑process gauging. Order directly via Metav Werkzeuge or contact our consultants for specification matching and rapid supply. Pin gauge M323.882 – single 8.82 mm, ±0.001 mm, 50 mm length (Metav IndustryLine) The Pin gauge M323.882 is a workshop‑grade single gauge pin designed for precise end‑measure and fit checks in small‑part inspection and assembly. Workshop-grade design for robust handling Diameter precisely 8.82 mm with ±0.001 mm accuracy 50 mm hardened special steel construction Supplied in protective transport case Precision where tolerances decide This single gauge pin is machined to a tight tolerance of ±0.001 mm, making it suitable where minimal clearance or press‑fit checks are required. The nominal diameter of 8.82 mm is held over the full 50 mm gauging length to ensure reproducible seating and reference positions; this consistency reduces measurement scatter in repetitive checks and speeds up in‑process decision‑making. The fine tolerance is particularly valuable for quality control tasks in small components and assembly jigs, where even micrometre deviations affect functionality. Built for demanding workshop use The tool is produced from special steel and finished for enhanced wear resistance and handling. The workshop execution prioritises resilience: edges and surfaces are protected against knocks and routine handling, while the overall mass (approx. 0.028 kg) provides comfortable manual handling without unnecessary bulk. Delivery in a protective transport case safeguards the pin during storage and transit, ensuring the gauge arrives ready for immediate use and maintains its calibration characteristics over time. Practical integration and traceable identification Designed as a single‑piece gauge, the pin is suitable for direct fit checks, reference seating and comparative inspection tasks within bench‑level metrology and small‑part production. Identification is straightforward: Article number M323.882 and GTIN ensure traceability in purchasing and inventory systems. The compact form factor means rapid change‑over and straightforward fixture integration, supporting efficient inspection routines and lower downtime during batch transitions. For workshop‑grade gauging from Metav IndustryLine, contact Metav Werkzeuge for specification advice and assured supply from Emmerich — email info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: M323.882 GTIN: 4061905063954 Brand: Metav IndustryLine Category: Messstifte Facts Diameter: 8.82 mm Length: 50 mm Tolerance / Accuracy: ±0.001 mm Weight: 0.028 kg Special features Workshop execution Material: special steel Supplied in protective transport case Single gauge pin for end‑measure checks FAQ What applications suit this pin gauge best? The pin gauge M323.882 from Metav IndustryLine is suited to end‑measure checks, fit and clearance verification, and small‑part inspection where an 8.82 mm reference diameter with ±0.001 mm tolerance is required. Is the gauge delivered ready for use? Yes, the gauge arrives protected in a transport case and is ready for immediate use as a workshop‑grade reference pin. Can this pin be used for go/no‑go testing? The single gauge pin is primarily a reference/measurement pin; it can be incorporated into go/no‑go fixtures or used alongside plug gauges for pass/fail assessments. How should the pin be stored to retain accuracy? Store the pin in its protective transport case and avoid corrosive environments; the special steel construction and case help preserve its dimensional stability. How can the product be identified in ordering and stock systems? Use the article number M323.882 and GTIN 4061905063954 for unambiguous identification when ordering or recording stock. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.83mm Gauge Pin, Single, ±0.001mm, Length 50mm, Workshop Version, Special Steel - Metav IndustryLine
Take advantage of a compact, workshop-grade pin gauge that combines extreme dimensional accuracy and robust construction for reliable end measurements; benefit from the tight ±0.001 mm tolerance and the convenience of delivery in a protective transport case — order the part directly via Metav Werkzeuge or consult our specialists for application advice. Pin Gauge M323.883 — Single 8.83 mm, ±0.001 mm, 50 mm length (Metav IndustryLine) The Pin Gauge M323.883 is a single, high-precision measuring pin designed for accurate end measurements and gauging tasks in workshop and inspection environments. Workshop-grade design for robust use Diameter 8.83 mm with ±0.001 mm tolerance Special steel construction for wear resistance Supplied in a protective transport case Reduced measurement uncertainty for critical fits A measuring pin with a diameter of 8.83 mm and a declared tolerance of ±0.001 mm is a precision tool for tight-fit verification and end-dimension checks. The extremely small nominal deviation equates to micron-level control, which is essential when confirming shafts, bores or plug fits where interchangeability matters. By using a dedicated pin gauge rather than improvised methods, inspection processes gain repeatability and a clear pass/fail criterion — reducing rework and avoiding ambiguous results. The compact geometry and the 50 mm length make the pin ideal for short-depth measurements where stability and stiffness are required to keep measurement scatter low. Durable workshop construction for everyday reliability Built as a workshop-grade item, the pin is made from special steel chosen for wear resistance and dimensional stability under typical bench-use conditions. The material and finish support repeated seating in bores and frequent handling without rapid degradation of the calibrated surface. Supplied in a protective transport case, the gauge arrives ready for safe storage and workshop circulation, protecting the critical measuring diameter during transit. Robust design reduces the risk of handling damage and extends service intervals, which helps maintain inspection throughput and lowers total cost of ownership in production environments. Seamless fit into quality-control routines This single, traceable gauging pin integrates easily into existing quality-control setups: it serves as a reference for go/no-go checks, manual comparison measurements and for use with quick-check fixtures. The compact form factor suits tight workstations and inspection benches. Clear identification with SKU and GTIN supports inventory control and traceability in quality records. Metav IndustryLine products are sourced and verified through a European quality filter in Emmerich, which means the tool arrives as a production-ready component for routine measuring tasks — fostering confidence in repeatability and documentation within inspection protocols. For precision end measurements with workshop-proven reliability, request the M323.883 pin gauge from Metav Werkzeuge — specialists in precision tools ready to advise on application and delivery from Emmerich. Technical data Article number: M323.883 GTIN: 4061905063961 Brand: Metav IndustryLine Facts Diameter: 8.83 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.028 kg Special features Workshop execution Material: special steel Supplied in protective transport case Single piece delivery (not a set) FAQ What tolerance does the pin provide? The M323.883 pin gauge is specified with a tolerance of ±0.001 mm, providing micron-level accuracy for tight-fit inspections. How is the gauge delivered? The gauge is supplied as a single item in a protective transport case to safeguard the measuring diameter during storage and transport. Which materials is the pin suitable to measure against? The test pin is intended for dimensional checking of metallic parts such as shafts and bores; its special steel construction gives wear resistance for regular workshop use. Can this pin be used for go/no-go checks? Yes, the pin serves as a reference for go/no-go and plug-fit verifications in bench and fixture-based inspection workflows. Is the product traceable for quality records? Yes, the M323.883 is identified by its SKU and GTIN to support inventory tracking and documentation in quality-control systems. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.84mm Gauge Pin Single ±0.001mm Length 50mm Workshop Version - Metav IndustryLine
Take advantage of the combination of ±0.001 mm tolerance, robust special steel construction and a compact 50 mm length for reproducible fit checks and reduced rework. Order this precision gauge pin directly via Metav Werkzeuge or ask our consultants for application advice. Gauge pin (single) 8.84 mm, ±0.001 mm, 50 mm length — Metav IndustryLine A gauge pin designed for tight-fit verification and end‑measure checks in general metrology and workshop environments. High-precision ±0.001 mm tolerance Diameter 8.84 mm for tight fits 50 mm overall length, workshop grade Delivered in protective transport case Precise tolerances that cut rework and uncertainty This inspection pin offers a ±0.001 mm tolerance, which corresponds to a one‑micrometre window of form and size control — a level of accuracy that prevents ill‑fitting assemblies and reduces corrective work. The nominal 8.84 mm diameter suits applications where small deviations can cause functional issues; using such a fine tolerance provides a reliable reference for gauge setting, bore checking and comparative testing. The measurable certainty derived from tight specifications supports faster decision‑making on the shop floor and in quality control routines. Robust workshop design for repeatable handling Made from special steel, the pin withstands frequent handling and retains form under standard workshop conditions. The 50 mm overall length balances accessibility for end‑measure tasks with sufficient mass for stable seating during checks. Supplied as a workshop version, the item is prepared for daily use rather than delicate laboratory handling, and comes packed in a protective transport case to prevent nicks or contamination during storage and transit. The compact weight profile facilitates quick insertion and withdrawal without introducing handling-induced measurement error. Practical use cases and traceable identification As a compact measuring element, the gauge pin functions as a reference for plug gauges, fixture set‑up, and final dimensional control in production. It is ideal for verifying bore diameters where a tight interference or clearance is critical. Traceability is supported by clear identification: the item is listed under M323.884 and offered as part of the Metav IndustryLine range, which streamlines procurement and inventory management in workshop and inspection environments. For operators, the combination of small form factor and high accuracy creates a reliable tool for routine quality assurance tasks. For application-specific advice or to acquire Metav IndustryLine gauge pins (SKU M323.884) directly from Metav Werkzeuge in Emmerich, contact our sales team for rapid supply and technical information Technical data SKU: M323.884 GTIN: 4061905063978 Label: Prüfstift, einzeln, 8,84mm, +/- 0.001 mm Länge 50 mm Facts Diameter: 8.84 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.028 kg Special features Material: special steel Workshop version Delivered in protective transport case Category: Gauge pins FAQ What diameter and tolerance does this pin provide? The gauge pin is specified at 8.84 mm diameter with a tolerance of ±0.001 mm, offering micrometre‑level dimensional control for tight‑fit checks. Which material is used for this inspection pin? This inspection pin is manufactured from special steel, selected for wear resistance and shape retention under workshop use. For which measuring tasks is the pin suitable? The pin is suitable for bore verification, fixture set‑up and reference insertion tests where a precise 8.84 mm datum is required. Is a protective case included with the product? Yes, the item is supplied in a protective transport case to prevent surface damage during storage and handling. What are the identifying codes for ordering and inventory? The product is listed under SKU M323.884 and GTIN 4061905063978 for clear traceability. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.85mm Precision Gauge Pin ±0.001mm Length 50mm Workshop Version - Metav IndustryLine
Take advantage of the ±0.001 mm tolerance and the compact 8.85 mm diameter in a workshop-ready format to secure repeatable end-dimension checks. The combination of micrometric accuracy, robust special steel construction and clear identification (SKU and GTIN) supports consistent inspection routines. Order directly via Metav Werkzeuge or consult the Metav team for specification matching. Precision gauge pin (single) — 8.85 mm, ±0.001 mm | Metav IndustryLine The Precision gauge pin (single) 8.85 mm is a compact reference pin for end-dimension verification and alignment tasks in workshop metrology, designed for reliable use in fixture checks and small-bore inspection. Workshop version, robust design Tolerance ±0.001 mm high accuracy Diameter 8.85 mm ground to size Length 50 mm compact reference Reduce inspection uncertainty with micrometric accuracy A gauge pin with a tolerance of ±0.001 mm delivers inspection certainty at the micrometre scale (1 µm), which is critical where component function depends on tight end dimensions. This level of precision minimises the need for secondary checks and reduces the risk of downstream rework. Ground to a finished diameter of 8.85 mm and specified as a single-purpose reference, the pin serves as a stable datum for repeatable measurements and alignment in both production and quality control processes. The compact 50 mm length keeps handling straightforward while providing sufficient engagement for many small-bore checks. Built for workshop reliability and straightforward handling Manufactured from special steel, this workshop version is intended for repeated use under typical shop-floor conditions; the material choice balances wear resistance with dimensional stability. The pin’s low mass (0.028 kg) and compact geometry make it easy to seat and remove without disturbing adjacent fixturing, improving throughput during batch inspections. As a single test pin, it integrates well into existing gauge sets and can be used as a portable reference for quick checks where a hardened or master plug is not required. Clear identification and traceability for process control Each item is traceable via SKU and GTIN, which simplifies inventory management and ensures the correct reference part is used in inspection plans. The concise specification — 8.85 mm diameter, ±0.001 mm tolerance, 50 mm length — enables straightforward selection for applications such as end-dimension checks, bore alignment and fixture verification. Labelling and technical data support systematised procurement and documentation workflows, aiding consistent quality assurance across production batches. Choose Metav IndustryLine precision gauge pins through Metav Werkzeuge for dependable workshop references and traceable stock; Metav’s consultants can advise on matching the pin to measurement plans and tool sets Technical data Article number (SKU): M323.885 GTIN: 4061905063985 Brand: Metav IndustryLine Key figures Diameter: 8.85 mm Tolerance / Accuracy: ±0.001 mm Length: 50 mm Weight: 0.028 kg Special features Material: special steel Workshop execution Application: end-dimension checks Single test pin delivery FAQ What does the tolerance ±0.001 mm mean in practical terms? The tolerance ±0.001 mm for this precision gauge pin denotes a maximum deviation of one micrometre from the nominal diameter, so the Precision gauge pin (single) 8.85 mm can be used where extremely tight diameter control is required. Is the gauge pin suitable for fixture and bore alignment? Yes, the compact geometry and precise diameter of the precision gauge pin make it well suited to fixture checks and small-bore alignment tasks in workshop metrology. Can the pin be integrated into existing gauge sets? The single-pin format and standardised specification (diameter, tolerance, length) mean the Metav IndustryLine pin can be used alongside existing reference pins and gauge assemblies for repeatable checks. What material is the pin made from and what does that imply? This test pin is made from special steel, providing a balance of wear resistance and dimensional stability appropriate for regular workshop use. Metav IndustryLine: Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.86mm Gauge Pin, Single, ±0.001mm Accuracy, 50mm Length, Workshop Version, Special Steel, Supplied in Case - Metav IndustryLine
Take advantage of the combination of ±0.001 mm repeatability, a precise Ø 8.86 mm diameter and a compact 50 mm length for dependable end‑measurement and fit verification. Benefit from workshop‑grade robustness and consistent handling to keep inspection routines efficient. Order the gauge pin directly via Metav Werkzeuge or ask the consultants if further specification is required. Gauge pin M323.886 — single plug gauge, Ø 8.86 mm, ±0.001 mm (Metav IndustryLine) The Gauge pin M323.886 is a single high‑precision plug gauge designed for end‑measurement and tight‑fit inspection in metrology and quality control. High precision ±0.001 mm accuracy Diameter Ø 8.86 mm for precise fits Length 50 mm, workshop‑grade special steel Reliable measurement for critical fits and tolerances The ±0.001 mm tolerance of this plug gauge places it in a performance class suited to high‑precision inspection tasks where small deviations matter. With a Ø 8.86 mm nominal diameter and a 50 mm shank, the tool provides a reproducible reference for checking bore sizes, plug fits and assembly interfaces. The tight tolerance reduces ambiguity in go/no‑go decisions and supports consistent pass/fail criteria in production control. Built for routine workshop use and repeatable handling Manufactured in special steel and offered in a workshop version, the instrument balances hardness with practical resilience for daily use. Its compact form and low mass suit repetitive insertion and withdrawal cycles while limiting user fatigue. The construction promotes geometric stability, which keeps measurements repeatable without frequent readjustment of fixturing or auxiliary equipment. Integrates seamlessly into inspection workflows Designed as an end‑measurement standard, the pin is compatible with common checking procedures in manufacturing and inspection cells. The precise geometry streamlines gauging of mating parts and supports quicker throughput on measuring benches. Supplied as a single plug gauge with a clear article code and GTIN, it is straightforward to document within quality records and traceability systems, simplifying inventory and audit processes. Contact Metav Werkzeuge for tailored advice and secure the M323.886 gauge pin for precise end‑measurements; call +49 2822 7131930 or email info@metav-werkzeuge.com Technical data Article number: M323.886 GTIN: 4061905064463 Brand: Metav IndustryLine Facts Diameter: 8.86 mm Length: 50 mm Accuracy: ±0.001 mm Weight: 0.028 kg Special features Material: special steel Workshop execution Single plug gauge Category: gauge pins FAQ What accuracy can be expected from this plug gauge? The plug gauge delivers an accuracy of ±0.001 mm, making it suitable for high‑precision end‑measurement and fit verification tasks. Is this pin suitable for routine workshop inspection? Yes, the tool is specified as a workshop version and the construction supports repeated use in production environments. Which materials is the gauge pin made from? The gauge pin is produced from special steel, chosen for dimensional stability and wear resistance under typical inspection cycles. How is the item identified for traceability? The product is supplied with the article number M323.886 and GTIN 4061905064463 for straightforward documentation in quality systems. For which applications is this plug gauge intended? It is intended for end‑measurement, bore checking and precise fit verification where a Ø 8.86 mm reference and ±0.001 mm repeatability are required. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.87mm Gauge Pin, Single, ±0.001mm, 50mm Length, Workshop Version - Metav IndustryLine
Take advantage of the combination of ultra‑fine tolerance, a compact diameter and robust special steel construction for reliable end‑of‑line checks and reproducible go/no‑go trials. Order the gauge pin directly via Metav Werkzeuge or consult the specialists for application advice. Gauge pin, single — 8.87 mm, ±0.001 mm, 50 mm (Metav IndustryLine) A gauge pin designed for end‑measurement and functional checking in workshop and inspection environments, suited to tight tolerances and repeatable seating. High tolerance ±0.001 mm Diameter 8.87 mm ground to size Length 50 mm for secure seating Workshop version for robust handling Precision that reduces rework and speeds inspection The pin delivers an exceptionally fine tolerance of ±0.001 mm, which translates into micrometric certainty when validating bore sizes, pins and mating parts. This level of accuracy reduces downstream rework and scrap by making first‑pass inspections decisive. The reduced uncertainty supports rapid go/no‑go decisions in production and quality control, shortening inspection cycles while maintaining traceability for documented checks. Robust materials for repeated use in workshop conditions Manufactured from special steel, the component resists wear during repeated insertion and removal cycles. Hardness and surface finish are optimised to preserve diametral accuracy over many uses, meaning fewer replacements and lower life‑cycle costs. The workshop version is configured to tolerate handling typical in assembly and inspection stations without sacrificing the dimensional stability required for precision gauging. Practical advantages for everyday metrology tasks With a nominal diameter of 8.87 mm and an overall length of 50 mm, the pin is long enough to engage bores and locate features reliably while remaining compact for bench use. The slim form factor enables access to confined seats and ensures consistent contact geometry, which stabilises readings and simplifies fixture design. The mass‑balanced profile and ground finish make it suitable for chain inspection work where repeatability is essential. Traceability and identification for quality workflows Each unit is identifiable by its SKU and GTIN, facilitating inventory and inspection record management. The low mass and compact dimensions support easy handling and simple fixturing for automated or manual checks. As a dedicated end‑measurement tool, the pin integrates into existing inspection procedures and complements plug, ring and snap gauge sets where precise reference sizes are required. Contact Metav Werkzeuge GmbH for tailored advice on integrating the Metav IndustryLine gauge pin into inspection routines, or request a technical datasheet and availability information from Metav Werkzeuge via info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: M323.887 GTIN: 4061905064470 Brand: Metav IndustryLine Facts Diameter: 8.87 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.028 kg Special features Material: Special steel Version: Workshop execution Application: End measurements ECLASS: 21170231 FAQ Is this pin suitable for high‑precision bore checks? Yes. The gauge pin with a diameter of 8.87 mm and ±0.001 mm tolerance is intended for high‑precision bore and seating checks and is supplied as a single, ground reference pin. Can the Metav IndustryLine pin be used in automated inspection fixtures? The design and balanced geometry of the M323.887 make the pin suitable for fixtures and automated jigs where consistent seating and low runout are required. What maintenance is recommended to preserve accuracy? Regular cleaning and avoidance of impact preserve the ground diameter; lubrication is not required for dimensional stability but light rust prevention is advisable for storage of the special steel piece. Is the pin traceable for quality documentation? Identification via SKU and GTIN allows traceable records; include the M323.887 reference in inspection protocols to document usage and batch control. Which applications is this gauge pin optimised for? Optimised for end measurements and go/no‑go seating checks in machining, assembly and inspection environments where micrometric tolerances are mandated. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.88mm Gauge Pin, Precision ±0.001mm, Length 50mm, Workshop Version, Special Steel, Delivered in Case - Metav IndustryLine
Combine workshop-grade construction, an exact diameter of 8.88 mm and a tolerance of ±0.001 mm to secure reproducible end‑dimension checks; order the gauge pin directly via Metav Werkzeuge or contact our consultants for integration advice. Gauge pin M323.888 — precision 8.88 mm, ±0.001 mm, 50 mm length (Metav IndustryLine) The gauge pin M323.888 is a single inspection pin designed for fast and reliable end‑dimension verification in workshop and inspection settings. Workshop-grade precision ±0.001 mm Diameter 8.88 mm ground to tolerance Length 50 mm for reliable seating Supplied in protective box for transport High-precision measurement for repeatable checks The ±0.001 mm specification corresponds to a one‑micrometre class tolerance, providing the kind of accuracy expected for critical end‑dimension verification. Ground to a nominal 8.88 mm diameter and finished with tight form control, this inspection pin delivers consistent fit‑checks and seating verification across production lots. By using a dedicated pin gauge, measurement uncertainty linked to filler or loose reference probes is reduced, which supports improved first‑pass yield and traceable control charts. Robust workshop design that eases handling and storage Built as a workshop‑grade item from special steel, the pin is sized to 50 mm length to guarantee stable engagement in bores and mating parts during checking. The compact single‑pin format simplifies handling on the bench and in jigs while the lightweight construction keeps operator fatigue low during repetitive tests. Supplied in a protective transport box, the pin stays protected from knocks and corrosion during storage and transit, preserving the ground surface until the moment of use. Integration into inspection routines and operational benefits As a specialist end‑dimension reference, this inspection pin supports rapid go/no‑go assessments and numerical recording when paired with optical or tactile measuring equipment. The reproducible geometry of the pin aids process capability studies and reduces rework by catching deviations early. Sourcing from a supplier with a European quality hub ensures consistent availability and helps maintain uninterrupted inspection throughput for small and medium production runs. Contact Metav Werkzeuge today to specify the M323.888 gauge pin for workshop inspection tasks and receive tailored advice on adopting it into existing quality routines. Technical data Article number: M323.888 GTIN: 4061905064487 Label: Gauge pin, single, 8.88 mm, ±0.001 mm, length 50 mm Facts Diameter: 8.88 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.028 kg Special features Workshop version Material: special steel Supplied in protective case for transport Single gauge pin Application: end‑dimension checks FAQ What level of accuracy does this gauge pin provide? The M323.888 gauge pin provides an accuracy of ±0.001 mm (one micrometre class), suitable for precise end‑dimension checks in workshop and inspection environments. Is the pin suitable for routine fit checks in production? Yes, the inspection pin is designed for repeated seating and fit verification; the 50 mm length and ground diameter support quick go/no‑go assessments and repeatable results. How is the gauge pin delivered and protected in transit? The Metav IndustryLine gauge pin is supplied in a protective transport case to prevent damage and preserve the ground measuring surface during storage and shipment. Which materials is the pin made from and how does that affect use? The pin is manufactured from special steel, offering a resilient measuring surface and resistance to wear under normal workshop handling. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.89mm Gauge Pin, ±0.001mm Accuracy, 50mm Length, Workshop Version, Special Steel - Metav IndustryLine
Benefit from micron-level repeatability, a robust special-steel construction and a compact 50 mm length for dependable end measurements and fit checks; these features help reduce rework and speed up inspection cycles. Order the part directly via Metav Werkzeuge or consult our application specialists for tailored advice. Gauge pin M323.889 — single gauge pin, Ø 8.89 mm, ±0.001 mm, 50 mm length (Metav IndustryLine) A single gauge pin, the M323.889, designed for precise end‑measurements and repeatable fit checks in workshop and production inspection. Micron-level accuracy ±0.001 mm Workshop-grade special steel construction Compact 50 mm length for tight spaces Single-piece for unambiguous reference measurement Precision that keeps inspection consistent The Gauge pin M323.889 delivers ±0.001 mm tolerance, equating to micron-level accuracy that supports reliable go/no‑go assessments and tight tolerance verifications. This level of precision reduces the risk of part rejection by providing a stable reference for end measurements and clearance checks. The narrow tolerance helps to standardise inspection results, improving process control and lowering the incidence of costly rework. Durable construction for repeatable measurements Manufactured from special steel, the pin offers dimensional stability and resistance to wear in routine shop use, making it suitable for frequent insertion and extraction operations. The workshop‑grade finish ensures good surface integrity, which preserves measurement consistency over time. The compact 50 mm length balances accessibility in confined fixtures with sufficient engagement for secure reference measurements. Practical integration into quality workflows The cylindrical geometry and exact diameter of 8.89 mm make the pin ideal for checking bore sizes, verifying mating part fits and confirming end dimensions during assembly. As a single, clearly defined reference element, it simplifies fixture design and reduces interpretation errors during manual inspection. The lightweight nature supports easy handling while maintaining stiffness needed for dependable measurements. Traceability and identification for inventory control Supplied under SKU M323.889, the component is straightforward to catalogue and manage within an inspection kit or tool crib. Clear marking and consistent manufacturing tolerances aid inventory tracking and repeat procurement. Using standardised gauge pins as references contributes to reproducible results across shifts and operators, supporting both internal quality assurance and external audits. Contact Metav Werkzeuge for application guidance and to secure the M323.889 for precise fit and end‑measurement tasks—Metav Werkzeuge is available to advise on integration into existing inspection setups Technical data Article number: M323.889 GTIN: 4061905065002 Brand: Metav IndustryLine Facts Diameter: 8.89 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.028 kg Special features Material: Special steel Version: Workshop execution Packaging: supplied as a single gauge pin ECLASS: 21170231 FAQ What tolerance does this gauge pin provide? The gauge pin M323.889 is manufactured to a tolerance of ±0.001 mm, suitable for micron‑level checks and tight fit verifications. For which applications is this probe most suitable? This single gauge pin is intended for end measurements, bore checks and mating‑part fit tests in workshop and production inspection tasks. What material is the pin made from and why does it matter? The M323.889 is made from special steel, offering dimensional stability and wear resistance for repeated inspection use. How is the part identified for inventory and ordering? This component is listed under SKU M323.889 and GTIN 4061905065002 for straightforward procurement and inventory control. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.8mm Gauge Pin Single ±0.001 mm Length 50 mm Workshop Finish - Metav IndustryLine
Take advantage of the combination of high metrological accuracy, robust workshop design and compact length for fast, repeatable bore checks; order the spare part directly via Metav Werkzeuge or consult the specialists if clarification is needed. Gauge pin M323.880 — 8.80 mm, ±0.001 mm, 50 mm length (Metav IndustryLine) The gauge pin M323.880 is a single precision pin designed for accurate bore verification and end‑measure references in workshop inspection and assembly tasks. High‑precision tolerance ±0.001 mm Diameter ground to 8.80 mm 50 mm length for compact checks Special steel construction for workshop use Precision where it matters This gauge pin delivers repeatable measurement thanks to a tight production tolerance of ±0.001 mm, making it suitable for fine inspection work and reference checking of finished bores. The slim profile and 50 mm length keep handling straightforward while ensuring sufficient engagement for most compact bore gauges and fixture checks. Machining and quality teams benefit from fewer false rejects and reduced rework because a reliable reference pin reduces measurement uncertainty at the point of inspection. Robust design for everyday workshop use Manufactured in special steel and specified as a workshop version, the component withstands routine handling on shop floors and in inspection benches. The material choice supports longevity under repeated insertion and withdrawal cycles, while the single‑piece delivery format simplifies inventory management for quality departments. Where process stability is required, this pin forms a concise tool for go/no‑go comparisons and end‑measure references without introducing unnecessary complexity into the measuring routine. Integration into inspection workflows As a calibrated reference element for bore checks and end‑measure comparisons, the gauge pin supports quick verification steps during set‑up and final inspection. Its nominal 8.80 mm diameter is compatible with common bore tolerances in small components and fixtures; the precise dimensioning helps align measuring instruments and confirm machining results. For teams seeking dependable, fast checks, the pin acts as a simple, low‑overhead device that complements digital and analogue inspection tools, improving throughput without compromising accuracy. Contact Metav Werkzeuge for application advice or to secure the M323.880 for your inspection kit — phone +49 2822 7131930 or eMail info@metav-werkzeuge.com and benefit from local stock and technical guidance Technical data Article number: M323.880 GTIN: 4061905063930 Brand: Metav IndustryLine Facts Nominal diameter: 8.80 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.028 kg Accuracy class: ±0.001 Special features Workshop version Material: special steel Single gauge pin delivery Intended for end‑measure and bore verification FAQ What level of accuracy does this gauge pin provide? The gauge pin M323.880 provides a dimensional tolerance of ±0.001 mm, suitable for high‑precision inspection and reference use in workshop environments. Which materials is the pin made from and why does that matter? Made from special steel, the pin offers robustness against wear from repeated use and stable dimensional behaviour during routine inspections. Is this pin suitable for go/no‑go checks on small bores? Yes — with a nominal 8.80 mm diameter and precise tolerance, the pin is intended for quick go/no‑go and end‑measure comparisons in compact components. How is the pin supplied and identified? The item is supplied as a single gauge pin and is identified by the SKU M323.880 and GTIN 4061905063930 for easy stock control. Can this pin be used as a reference for set‑ups and fixture alignment? Indeed. The gauge pin’s consistent diameter and tight tolerance make it a practical reference for set‑up verification and fixture alignment during production. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.91mm Gauge Pin, ±0.001mm Precision, 50mm Length, Workshop Version - Metav IndustryLine
Take advantage of precise fit verification and reliable workshop performance with this single gauge pin: 8.91 mm diameter, ±0.001 mm tolerance and 50 mm length combine to reduce rework and speed up quality checks. Order directly via Metav Werkzeuge or contact our consultants for application advice. Gauge pin M323.891 — Single precision plug gauge, Ø 8.91 mm, ±0.001 mm (Metav IndustryLine) Gauge pin M323.891 is a single precision plug gauge intended for end‑measurement and go/no‑go fit checks in inspection and production Diameter 8.91 mm, tolerance ±0.001 mm Robust special steel construction Length 50 mm for deeper seat checks Workshop version for frequent use Precision that ensures reproducible fit checks A consistently tight tolerance is the foundation of efficient quality control. This gauge pin delivers a declared tolerance of ±0.001 mm (1 µm), enabling clear go/no‑go decisions and reducing ambiguous rejects. The fine tolerance makes the pin suitable for high‑accuracy inspection tasks, where reproducibility across repeated measurements preserves batch quality and shortens inspection cycles. The clear numerical specification supports traceable acceptance criteria for production. Durable construction for workshop environments Manufactured from special steel, the pin is designed for regular handling and contact with mating bores. The workshop version means surface finish and heat treatment have been selected to withstand frequent use while maintaining the measured diameter. At a mass of 0.029 kg and a length of 50 mm, the pin is easy to position for deeper seat checks without compromising rigidity, supporting faster, safer handling at the inspection bench. Practical applications and compatibility in metrology setups This single plug gauge is intended for end‑masses and fit verification in assembly and incoming inspection. Typical uses include acceptance checks of bored holes, fixture validation and successor checks in serial production. The clear specification (Ø 8.91 mm, ±0.001 mm) makes it suitable as a reference gauge in comparison benches or as a dedicated tool within a gauge set. Traceability is supported by the provided article details and GTIN for inventory systems. For reliable, workshop‑ready precision from Metav IndustryLine, contact Metav Werkzeuge for procurement and application guidance — Metav Werkzeuge will advise on integrating this gauge pin into existing inspection routines and supply logistics. Technical data Article number: M323.891 GTIN: 4061905065026 Label: Prüfstift, einzeln, 8,91mm, +/- 0.001 mm Länge 50 mm Numbers / Core technical data Diameter: 8.91 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.029 kg ECLASS: 21170231 Designs / Special features Material: special steel Feature: workshop execution Application: end‑measurement / fit checks Item: single gauge pin FAQ What level of precision does this gauge pin provide? The gauge pin M323.891 offers a precision of ±0.001 mm (1 µm), specified for consistent go/no‑go fit verification in inspection tasks. Which material is the pin made from and how does that affect durability? Constructed from special steel, the pin is suited to workshop use where repeated contact and handling are expected; the material selection supports wear resistance and dimensional stability. Can this pin be used for deeper bore checks? Yes — with a 50 mm length the pin is appropriate for deeper seat inspections and application in fixtures requiring extended reach. Is this item supplied as part of a set or as a single piece? This product is supplied as a single gauge pin (single item) under article number M323.891 for targeted inspection tasks. How does the pin support traceability in inventory systems? The product is identified by article number M323.891 and GTIN 4061905065026, allowing straightforward logging and traceability in procurement and quality records. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.92mm Go/No-Go Gauge Pin ±0.001mm 50mm Workshop Version in Special Steel, Supplied in Case - Metav IndustryLine
Taking advantage of ±0.001 mm accuracy, a stable 8.92 mm diameter and a compact 50 mm length ensures reliable end‑dimension checks and repeatable go/no‑go verification. Order the gauge pin directly via Metav Werkzeuge or consult our specialists for application advice. M323.892 Gauge Pin 8.92 mm, ±0.001 mm (Workshop Version) — Metav IndustryLine The M323.892 gauge pin is a workshop‑grade precision test pin designed for end‑dimension verification and fine measurement tasks in production and quality control. Precision tolerance ±0.001 mm Diameter 8.92 mm, length 50 mm Workshop version for robust use Special steel construction Reliable accuracy for critical small‑part checks The compact test pin delivers repeatable precision at a tight tolerance of ±0.001 mm, making it suitable for final size validation and calibration routines where every micron counts. The very small tolerance reduces measurement uncertainty and supports confident go/no‑go decisions in assembly and inspection stages. For users less familiar with metrology terms: this accuracy level means the pin’s diameter will vary by no more than one thousandth of a millimetre, which is typical for high‑precision gauging in toolmaking and component inspection. Durable workshop execution that withstands daily use Built as a workshop version, this gauge pin combines compact form with robust construction. Manufactured from special steel, it offers dimensional stability under regular handling and repeat checks. The compact 50 mm length and slim profile suit bench rigs and small fixtures, while the overall design supports quick placement and removal during batch inspections. The tool’s design emphasises practicality and longevity for everyday shop floor workflows. Integrates into standard inspection processes Optimised for end‑dimension checks, the pin functions well as a master reference in go/no‑go sequences and comparative testing. It can be used directly in pin jigs, plug gauges, and alignment fixtures to confirm bore sizes or mating part fit. Where traceable calibration is required, Metav can advise on calibration options and documentation to match inspection protocols. Using a defined precision pin like this reduces downtime from ambiguous measurements and supports consistent quality decisions in production. Practical handling and measurement benefits The gauge pin’s balanced geometry supports stable seating in bores and ensures minimal run‑out during measurement. Its compact weight and size make it easy to store in instrument trays and to handle with one hand during rapid checks. The overall specification prioritises clarity of result and repeatability, which simplifies operator training and helps maintain process capability within tight tolerances. For operations focusing on repeatable end‑dimension control, the pin is a straightforward component that enhances measurement confidence. Contact Metav Werkzeuge in Emmerich for tailored application advice or to request detailed specification sheets for the M323.892 gauge pin; phone +49 2822 7131930 or email info@metav-werkzeuge.com Technical data Article number: M323.892 GTIN: 4061905065033 Brand: Metav IndustryLine Core specifications Diameter: 8.92 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.029 kg Special features Material: Special steel Version: Workshop execution Application: End‑dimension checks Category: Gauge pin (messstifte) FAQ What inspection tasks is this gauge pin suited for? The M323.892 gauge pin is intended for end‑dimension checks, go/no‑go verification and comparative bore testing in production and workshop inspection routines. Can the pin be used as a master reference in jigs? Yes. The gauge pin’s precise 8.92 mm diameter and tight ±0.001 mm tolerance make it suitable as a master reference in jig and fixture applications. Is the material specified for heavy‑duty environments? The pin is made from special steel, chosen for dimensional stability and suitability for regular workshop use; specific environmental suitability should be checked against the intended working conditions. How does the pin help reduce measurement uncertainty? By providing a stable, repeatable diameter with ±0.001 mm tolerance, the pin minimises variability in manual checks and supports consistent go/no‑go decisions across repeated measurements. What alternatives exist for different diameters or lengths? Metav IndustryLine offers a range of gauge pins and measurement accessories; consult product catalogues or our specialists to match diameter and length to specific inspection requirements. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.93mm Gauge Pin Single, ±0.001mm Accuracy, 50mm Length, Workshop Version - Metav IndustryLine
Take advantage of high repeatability, micrometre-level tolerance and a compact 50 mm length for reliable end‑dimension checks in workshop and inspection routines. Order the gauge pin directly via Metav Werkzeuge or consult our specialists for application advice. Gauge pin M323.893 — Ø 8.93 mm, ±0.001 mm, Length 50 mm (Metav IndustryLine) The gauge pin M323.893 is a single precision pin designed for end‑dimension verification, fixture setting and gauging in workshop and inspection environments. Precision tolerance ±0.001 mm Diameter Ø 8.93 mm Workshop-ready design Compact 50 mm length Consistent micrometre accuracy for critical checks Manufactured for demanding metrology tasks, this pin offers ±0.001 mm tolerance across its working length. The very small tolerance converts directly into high repeatability when used for end‑measurements or plug gauges, reducing the need for corrective rework and improving throughput in quality departments. Where dimensional stability matters, a defined diameter of 8.93 mm eliminates ambiguity in pass/fail checks and supports standardised inspection routines. Robust construction that withstands daily use Produced from special steel and engineered as a workshop version, the pin resists wear while maintaining contact surface integrity. The 50 mm length balances accessibility and stiffness, making the pin easy to handle in fixture setups without compromising measurement stability. This compact form factor suits busy benches and production lines where quick, repeatable gauging is required and tool robustness prevents frequent replacements. Designed to integrate with inspection workflows As a single gauge pin, the component fits into common fixture bores and checking assemblies, supporting accurate fixture alignment and end‑dimension control. The clear SKU and traceability simplify inventory and process documentation; traceable items like this slot into calibrated sets or bespoke gauges. Using such defined reference pins streamlines inspection protocols and contributes to measurable quality improvements in serial production. Reliability aligned with trusted supply Sourced from Metav IndustryLine, the pin benefits from the distributor’s role as a European quality filter: a broad product range, dependable logistics and longstanding technical expertise. That practical backing means repeatable supply and component consistency for workshops and small industrial operators, helping to minimise procurement risk and ensure steady production capability. For precision applications requiring micrometre stability, contact Metav Werkzeuge to discuss the M323.893 gauge pin and confirm suitability for specific fixtures or inspection processes; local supply is coordinated from Emmerich for rapid delivery to the workshop. Technical data SKU: M323.893 GTIN: 4061905065927 Brand: Metav IndustryLine Label: Gauge pin, single, 8.93 mm, ±0.001 mm, Length 50 mm Facts Diameter: 8.93 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.029 kg Special features Material: Special steel Workshop version Single precision gauge pin Application: end‑dimension checks, fixture gauging FAQ What is the primary application for this gauge pin? The M323.893 gauge pin is intended for end‑dimension verification, fixture setting and plug‑gauging tasks in workshop and inspection contexts. How precise is the pin and what does that mean in practice? With a tolerance of ±0.001 mm the gauge pin provides micrometre‑level conformity that supports repeatable pass/fail decisions and reduces measurement uncertainty in routine checks. Which material is the pin made from and how does that affect durability? The pin is made from special steel, chosen for surface hardness and wear resistance to ensure long service life under regular contact loading. Can the pin be used for fixture alignment and gauging sets? Yes, the single gauge pin is suitable for fixture alignment and can be integrated into gauging sets or used as a reference plug for assembly checks. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.94mm Gauge Pin ±0.001mm Length 50mm Workshop Finish - Metav IndustryLine
Benefit from the combination of submicron accuracy, robust special steel construction and a compact 50 mm length for reliable end‑measurement and calibration tasks; order the gauge pin directly via Metav Werkzeuge or consult our technical team for application advice. Gauge pin M323.894 — Precision test pin, Ø 8.94 mm, ±0.001 mm A gauge pin M323.894 designed for precise end‑measurements, fixture verification and calibration tasks in workshop and inspection environments. *±0.001 mm tolerance for submicron precision *Ø 8.94 mm hardened special steel *Length 50 mm for compact test and calibration *Workshop version with transport case included Reduce measurement uncertainty with micron‑grade tolerance The central benefit of this test pin is its ±0.001 mm tolerance, which translates to true submicron repeatability for end‑measurements and limit checks. Such fine accuracy reduces rework and non‑conformance in production processes by making pass/fail decisions more reliable. When used as a reference pin in gauges or as a setting master in fixtures, the stable nominal diameter means fewer measurement variables and a clearer statistical basis for quality control. Compact format and robust materials for routine workshop use At 50 mm overall length and a nominal diameter of Ø 8.94 mm, this pin offers a compact footprint that is easy to handle while still providing the stiffness required for repeatable contact probing. Manufactured from special steel, the pin resists wear and maintains form under typical shop conditions; the specified workshop variant is intended for daily inspection tasks. Delivery in a protective transport case preserves the calibrated surface during storage and transit, supporting consistent performance across inspection cycles. Practical application across gauges, fixtures and inspection benches This precision pin is suited to end‑measurements, go/no‑go checks, insertion into bore gages and as a master for comparator setups. The tight tolerance makes it a reliable datum when verifying mating parts or confirming bore diameters during assembly checks. For metrology labs and production inspection, the combination of compact size and high accuracy enables integration into both portable test kits and bench measurement stations, helping to streamline quality workflows and reduce measurement downtime. For assured submicron accuracy and workshop‑ready handling, request the Metav IndustryLine gauge pin via Metav Werkzeuge or contact our specialists for dimension checks and compatibility advice Technical data Article number: M323.894 GTIN: 4061905065934 Label: Prüfstift, einzeln, 8,94mm, +/- 0.001 mm Länge 50 mm Facts Diameter: 8.94 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.029 kg Special features Material: Special steel Workshop version Delivered in transport case Intended use: end‑measurements and calibration FAQ What material is the gauge pin made from? The gauge pin M323.894 is made from special steel, chosen for wear resistance and dimensional stability in workshop inspection use. Is the stated tolerance of ±0.001 mm achievable in routine use? Yes; the ±0.001 mm tolerance represents the manufactured accuracy of the gauge pin M323.894 and supports submicron repeatability when handled and stored correctly. Can this pin be used as a reference in fixture setting? Yes; the compact 50 mm length and precise nominal diameter make the pin suitable as a reference master for fixtures and comparator checks. Does the product come with protective packaging? The gauge pin is supplied in a protective transport case to safeguard the calibrated surface during storage and transport. What inspection tasks suit this test pin best? Typical applications include end‑measurements, go/no‑go checks, bore verification and use as a master in gauge sets or comparator stations. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.95mm Gauge Pin, Single, ±0.001 mm Accuracy, 50mm Length, Workshop Version - Metav IndustryLine
High‑precision 8.95 mm gauge pin with ±0.001 mm tolerance and a 50 mm usable length provides consistent end‑measurements and reliable repeatability in workshop inspection routines; robust special steel and workshop finish ensure long service life. Order the gauge directly via Metav Werkzeuge or consult our specialists for application advice. Pin gauge M323.895 — 8.95 mm, ±0.001 mm (50 mm length) — Metav IndustryLine A pin gauge M323.895 designed for precision end‑measurements and inspection tasks in small‑component and workshop metrology environments ±0.001 mm tolerance for exact end measurements Diameter 8.95 mm in precision ground finish 50 mm usable length for deep features Supplied in a protective transport case Accuracy that cuts rework and saves inspection time High resolution and minimal deviation are decisive in batch inspection. The ±0.001 mm tolerance of this gauge pin translates into repeatable checks of bores, shafts and end‑dimensions with micrometric certainty, reducing the risk of scrap and rework. In practical terms, a tight tolerance means fewer secondary checks and faster decision making on the shop floor; inspections become a reliable pass/fail gate rather than a time‑consuming doubt. The measurable benefit is predictable quality output and streamlined production control. Built for workshop use — durable, stable and easy to handle Constructed from special steel and finished for workshop conditions, the pin offers mechanical resilience and resistance to everyday wear. The 50 mm nominal length provides access into deeper features while maintaining stiffness for stable contact; the item’s low mass supports quick handling and minimal thermal drift during short measurement cycles. Supplied in a protective transport case, the component remains protected during storage and transport, helping to preserve the ground surface and dimensional integrity between uses. Practical integration into inspection workflows As an individual gauge pin supplied singularly, the component fits directly into established measuring routines: plug checks, gauge blocks, comparator set‑ups and visual inspection jigs. Classed for fine‑component measurement, the diameter 8.95 mm is suitable for micro‑scale metrology tasks where compact, high‑precision tooling is required. Traceability is supported by the SKU and GTIN data for inventory and quality records, enabling smooth logging in calibration and asset management systems. For adapters or bespoke fixtures, the pin’s standard geometry simplifies mechanical integration. Contact Metav Werkzeuge for tailored application advice on the M323.895 pin gauge and guidance on integrating it into existing inspection setups — reach our specialists in Emmerich by email at info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical data SKU: M323.895 GTIN: 4061905061998 Manufacturer: Metav IndustryLine Facts Diameter: 8.95 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.029 kg Special features Material: special steel Workshop finish Single gauge pin delivery Supplied in a protective transport case FAQ What tolerance does the pin provide? The pin gauge M323.895 is specified at ±0.001 mm, making it suitable for micrometric end‑measurements. What material is used for this gauge pin? The M323.895 is made from special steel and finished for workshop use to ensure wear resistance and dimensional stability. Is the pin suitable for deep bores or recessed features? Yes, the 50 mm usable length offers access into deeper features while preserving stiffness for repeatable contact. How is the component supplied and protected in transit? The gauge pin is supplied individually and comes in a protective transport case to maintain the ground surface and prevent handling damage. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.96mm Test Pin Single, ±0.001mm Accuracy, 50mm Length, Workshop Version - Metav IndustryLine
Take advantage of the combination of sub‑micrometre accuracy and workshop‑ready construction for reliable end‑dimension checks; the ±0.001 mm tolerance and Ø 8.96 mm diameter ensure clear go/no‑go decisions in inspection routines. Order the pin directly via Metav Werkzeuge or ask the consultants for specification advice. Gauge pin M323.896 — single precision pin, Ø 8.96 mm, ±0.001 mm (Metav IndustryLine) The gauge pin M323.896 is a single precision pin intended for end‑dimension verification and fixture alignment in workshop and inspection environments. Single precision gauge pin Ø 8.96 mm Tolerance ±0.001 mm for micrometric control Length 50 mm suited to standard fixtures Made from special steel, workshop edition Precision that secures inspection decisions With a declared tolerance of ±0.001 mm, this single pin provides a measurable step up from conventional workshop gauges and supports objective acceptance criteria for small‑bore and end‑dimension checks. The tight tolerance reduces ambiguity during pass/fail assessments and shortens decision loops in quality control. For practical terms, the Ø 8.96 mm size fits fine‑bore verification tasks where nominal‑to‑actual conformity must be documented; the clearly defined accuracy helps to lower rework rates and stabilise production yields. Durability and handling optimised for routine use Engineered as a workshop edition, the pin is produced from special steel to offer resistance against everyday wear in inspection benches and setup tooling. The 50 mm length provides adequate engagement in most fixture arrangements while retaining a compact form that is straightforward to handle and store. With a modest mass of 0.029 kg, the single‑piece design keeps handling predictable and repeatable, contributing to consistent measurement technique and reduced operator influence on results. Traceability and workflow benefits for quality teams The clearly specified dimensions and material make the pin straightforward to include in inspection plans and measurement records. Identification via SKU and GTIN supports traceability in procurement and stock systems, while the defined tolerance simplifies incorporation into documented verification procedures for end‑dimension (end‑mass) checks. The pin functions as a precise mechanical reference that complements optical or electronic measurement methods, lending a cost‑effective option for routine acceptance testing in engineering and toolroom environments. Contact Metav Werkzeuge to specify the M323.896 gauge pin for precise end‑dimension verification and secure supply from Emmerich’s specialist stock Technical Data Article number: M323.896 GTIN: 4061905062001 Label: Gauge pin, single, 8.96 mm, ±0.001 mm, length 50 mm Weight: 0.029 kg Facts Diameter: 8.96 mm Tolerance: ±0.001 mm Length: 50 mm Special features Material: Special steel Workshop edition Single piece gauge pin FAQ What tolerance does this gauge pin offer? The gauge pin is specified with a tolerance of ±0.001 mm, suitable for high‑precision end‑dimension checks. What are the exact dimensions of the pin? The pin measures Ø 8.96 mm in diameter with a length of 50 mm (SKU M323.896, GTIN 4061905062001). Which material is used for this tool? The pin is made from special steel and is provided in a workshop edition suitable for regular inspection use. For which applications is this pin intended? Typical uses include end‑dimension verification, fixture alignment and go/no‑go checking in precision engineering and workshop quality control. Is calibration information provided with the product data? The supplied product information does not specify a calibration certificate or standard; calibration status is not indicated in the data. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.97mm Gauge Pin Length 50mm ±0.001mm Workshop Finish - Metav IndustryLine
Benefit from ultra‑tight tolerance and workshop‑ready durability: the probe combines ±0.001 mm repeatability with a precise 8.97 mm diameter and a 50 mm length for reliable end‑dimension checks. Secure procurement and application support are available through Metav Werkzeuge for quick integration into inspection routines. M323.897 gauge pin – Ø 8.97 mm, ±0.001 mm, 50 mm length (Metav IndustryLine) The M323.897 gauge pin is a single, workshop‑grade probe designed for exact end‑measure verification and fixture alignment in production and inspection environments Workshop version for robust handling Diameter 8.97 mm, tolerance ±0.001 mm Length 50 mm in special steel Consistent precision for critical end‑dimensions A measured tolerance of ±0.001 mm makes this gauge pin suitable where narrow clearances and repeatable results are mandatory. The tight tolerance reduces uncertainty in acceptance testing and avoids time lost to ambiguous measurements. By using a hardened, form‑stable probe, organisations reduce the need for repeated rework and can trust that assembly trials and final inspection report consistent measurement outcomes. Built to withstand workshop conditions Manufactured from special steel, the probe is engineered for wear resistance and dimensional stability under frequent handling. The 50 mm length provides a practical reach for many fixture and jig checks while keeping the probe easy to manipulate by hand or with holding fixtures. The compact mass (approx. 0.029 kg) minimises influence on delicate assemblies and supports secure placement in standard gauge blocks or alignment tools, ensuring longevity and dependable repeatability. Streamlined inspection and integration into workflows Designed as a single‑use probe for targeted checks, the component supports fast setup in production loops and laboratory benches alike. Integration into existing gauge sets and inspection routines is straightforward thanks to the standard diameter and clear specification; this shortens inspection cycles and improves throughput without compromising on quality assurance. The traceable SKU and GTIN simplify inventory control and traceability for calibrated assets. Contact Metav Werkzeuge for application advice or to request the M323.897 gauge pin with its ±0.001 mm tolerance and workshop configuration Technical data Article number: M323.897 GTIN: 4061905062018 Brand: Metav IndustryLine Category: Gauge pins Numbers / Core technical data Diameter: 8.97 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.029 kg Designs / Special features Workshop version (robust handling) Material: special steel Single probe item for end‑dimension checks Story trigger: end dimensions FAQ What tolerance does the gauge pin offer? The tolerance is ±0.001 mm for the M323.897 gauge pin, specified for high‑precision end‑dimension verification. What material is used for the probe? The probe is made from special steel, chosen for wear resistance and dimensional stability under repeated use. What typical tasks is this probe suited for? The component is intended for end‑measure checks, fixture alignment and targeted verification in workshop and production inspection workflows. Which identifiers simplify inventory and traceability? The SKU M323.897 and GTIN 4061905062018 are provided for clear stock control and product traceability. Is the probe suitable for integration into existing gauge sets? Yes, the standard diameter and defined length enable straightforward use with common gauge blocks and inspection jigs. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.98mm Test Pin, Single, ±0.001mm Accuracy, 50mm Length, Workshop Version - Metav IndustryLine
Combine ±0.001 mm accuracy with a ø 8.98 mm diameter and a robust special steel construction to secure reliable end‑measure checks and repeatable inspection results. Order the gauge pin directly via Metav Werkzeuge or ask our consultants for application advice. Gauge pin M323.898 — single precision test pin, ø 8.98 mm, ±0.001 mm, 50 mm (Metav IndustryLine) The gauge pin M323.898 is a single precision test pin designed for end‑measure and fit verification in workshop and inspection routines Workshop design for robust industrial use Diameter ø 8.98 mm with ±0.001 mm tolerance 50 mm length for end‑measure and fit checks Supplied in protective case for transport Accuracy that reduces rework and inspection time The instrument delivers a ±0.001 mm clearance specification, which makes it suitable for high‑precision gauge tasks where traceable repeatability matters. With a snug ø 8.98 mm shaft and a 50 mm shaft length, the component enables confident pass/fail checks on mating bores and end faces. The tight tolerance shortens decision cycles during production control and lowers scrap rates by identifying marginal fits early in the process. The precision specification is expressed in industry terms familiar to metrology teams and quality engineers. Robust workshop design for everyday industrial use Built from special steel, the test pin is optimised for frequent handling in a workshop environment and resists the wear typical of small contact gauges. The workshop version features a compact geometry that is easy to seat and hold for manual inspections, yet substantial enough to withstand repeated insertion and extraction. Supplied in a protective case, the pin remains protected during transport and storage, which preserves the measuring surface and helps maintain measured accuracy between uses. Practical handling and inspection benefits As a single test pin, this item streamlines standard end‑measure tasks and complements plug gauge sets or comparator fixtures. The clean geometry simplifies alignment and reduces measuring variability introduced by imperfect seating. The modest mass and compact length aid one‑hand operation where rapid inspection cycles are required. Integration into inspection routines is straightforward: store the pin in its case when not in use, use simple visual and tactile checks before measurement, and rely on the specified tolerance to classify mating parts quickly and objectively. Contact Metav Werkzeuge for application guidance, supply options and to secure the M323.898 gauge pin for workshop inspection tasks — Metav’s specialists will advise on compatibility and handling Technical data Article number: M323.898 GTIN: 4061905062025 Category: Gauge pins (Messstifte) Brand: Metav IndustryLine Core specifications Diameter: 8.98 mm Length: 50 mm Tolerance / Accuracy: ±0.001 mm Weight: 0.029 kg Materials & features Material: Special steel Version: Workshop execution Delivery: Supplied in protective case for transport Intended use: End‑measure and fit verification FAQ What tolerance does the gauge pin offer? The gauge pin M323.898 provides an accuracy of ±0.001 mm, making it suitable for fine end‑measure and fit checks. Is the pin suitable for routine bore inspections? Yes. The ø 8.98 mm diameter and 50 mm length of this Metav IndustryLine test pin are designed for routine bore and fit verification in workshop inspection workflows. What material is used for the test pin? The M323.898 is manufactured from special steel, selected for wear resistance in frequent handling and measurement tasks. How is the gauge pin delivered and stored? The gauge pin is supplied in a protective case for transport and storage to maintain the measuring surface and preserve accuracy. Can the gauge pin replace part of a plug gauge set? The single precision pin is appropriate for targeted checks and can complement existing plug gauge sets or be used standalone for specific end‑measure tasks. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.99mm Gauge Pin Single, ±0.001mm Accuracy, 50mm Length, Workshop Grade - Metav IndustryLine
Combine ±0.001 mm tolerance with an exact 8.99 mm diameter and a robust 50 mm length for dependable end‑measure checks in workshop and inspection tasks; order directly via Metav Werkzeuge or consult our specialists for application guidance. Gauge pin, single, 8.99 mm — ±0.001 mm accuracy (Metav IndustryLine) A gauge pin, single, 8.99 mm designed as a workshop‑grade reference for precise limit, fit and end‑measure checks in inspection, assembly and gauging applications Workshop-grade precision ±0.001 mm Diameter 8.99 mm tolerance class Length 50 mm for end‑measure checks Special steel for wear resistance Consistent dimensional accuracy for decision‑making Machining and assembly processes benefit from a tactile, measurable reference. The gauge pin delivers ±0.001 mm tolerance at an 8.99 mm diameter, enabling high precision pass/fail checks and repeatable fit verification. The fine tolerance reduces uncertainty in go/no‑go decisions, so inspection cycles run faster and scrap rates fall. Highlighted here is the practical advantage: a compact, predictable standard that supports efficient quality control and shortens throughput times. Durable design for regular workshop use Constructed from special steel, the component resists wear while maintaining surface integrity under frequent contact. The 50 mm length gives sufficient contact area for axial seating and ensures stable handling during insertion and withdrawal. The workshop version balances hardness and toughness to withstand everyday handling on benches and in fixtures; this results in extended service intervals and lower replacement frequency, which improves operational uptime. Easy integration into inspection routines The component is supplied as a single precision element, making it straightforward to introduce into existing gauging fixtures or measurement routines. With a low mass and compact geometry, the pin suits manual checking and fixture mounting alike, promoting repeatability across operators and shifts. Traceable dimension and material consistency minimise measurement variability and support systematic quality documentation when used as a master reference in production checks. Discuss the application suitability with Metav Werkzeuge and request a tailored recommendation for Metav IndustryLine gauge pins (SKU M323.899) to ensure the correct reference component for specific inspection and assembly tasks Technical data SKU: M323.899 GTIN: 4061905062032 Weight: 0.029 kg Numbers / Core technical data Diameter: 8.99 mm Length: 50 mm Tolerance: ±0.001 mm Design / Special features Material: Special steel Pack: single item Feature: Workshop version FAQ What tolerance does this gauge pin hold? The Metav IndustryLine gauge pin (SKU M323.899) is manufactured to a tolerance of ±0.001 mm for precise go/no‑go and fit checks. Which material is used for the pin? The gauge pin is made from special steel, selected to combine surface hardness with wear resistance suitable for frequent workshop use. What applications suit this type of pin? This precision element is intended for end‑measure checks, fit verification and limit gauging in inspection and assembly processes where an 8.99 mm reference is required. How should the pin be handled to preserve accuracy? Handle the Metav IndustryLine gauge pin with clean hands or gloves, store in a dry environment and avoid impacts; regular visual inspection for wear will help retain measurement consistency. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.9mm Gauge Pin, ±0.001mm, Length 50mm, Workshop Version - Metav IndustryLine
Take advantage of the combination of extreme dimensional accuracy, robust workshop design and protective transport packaging for reliable inspection routines; order the gauge pin directly via Metav Werkzeuge or consult our specialists for application advice. Gauge pin M323.890 — 8.90 mm, ±0.001 mm, length 50 mm The Gauge pin M323.890 is a single, precision cylindrical test pin designed for end‑dimension verification and tight-tolerance checks in workshop inspection and assembly environments. Precision diameter 8.90 mm ±0.001 mm Length 50 mm for deeper bore and slot checks Workshop design for robust, repeatable use Made from special steel Accuracy that reduces rework and inspection time A diameter tolerance of ±0.001 mm combined with a nominal 8.90 mm diameter ensures highly repeatable reference measurements for go/no‑go testing and end‑measure verification. The exceptionally fine tolerance minimises uncertainty in pass/fail decisions and reduces rework cycles. By using a hardened, wear-resistant special steel pin as a stable reference, measurement variance caused by tool wear is reduced and inspection throughput improves. Designed for routine workshop handling and durability The workshop version construction balances stiffness and handling ease for everyday use in production environments. With a 50 mm overall length the pin reaches deeper bores and internal features while remaining easy to grip and position. Supplied as a single item and finished for robust contact, the pin resists deformation under regular handling, providing a durable reference that maintains its dimensional integrity over many inspection cycles. Practical integration and traceable handling Supplied in a protective transport case, the pin is ready for use on the inspection bench and protected during storage and transit. The single‑item supply simplifies inventory management for precision sets and special checks. The visible GTIN and clear article labelling support traceability for quality records and make the pin straightforward to reference in work instructions and inspection plans. Confidence through proven supply and workshop focus Sourcing from a specialist workshop range provides confidence that the component was specified for frequent use and practical environments rather than merely for lab demonstration. The combination of precision tolerance, robust material and protective packaging delivers a dependable tool for quality control tasks where accuracy and repeatability are decisive. Contact Metav Werkzeuge in Emmerich for tailored advice on using the M323.890 in inspection setups or to request detailed technical comparisons with other gauge sizes — phone +49 2822 7131930 or email info@metav-werkzeuge.com Technical data Article number: M323.890 GTIN: 4061905065019 Manufacturer: Metav IndustryLine Facts Diameter: 8.90 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.029 kg Special features Workshop version Material: special steel Supplied individually Delivered in protective case for transport FAQ What accuracy can be expected from this gauge pin? The gauge pin M323.890 is specified with a tolerance of ±0.001 mm, providing the high repeatability required for strict end‑measure checks and tight tolerance inspections. Is the pin suitable for repeated use in a busy workshop? Yes, the workshop version and special steel construction make the M323.890 suitable for frequent handling and routine quality control tasks without rapid wear. Can this pin reach internal features in deeper components? With a 50 mm overall length the pin is designed for deeper bore and slot checks where a short reference pin would not suffice. How is the product delivered and protected? The gauge pin is supplied individually and shipped in a protective transport case to prevent damage in transit and during storage. Is the M323.890 traceable for quality documentation? Yes, the product is clearly labelled and identified by its article number and GTIN, facilitating traceability and inclusion in inspection records. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
80 mm Go/No-Go Plug Gauge H7 DIN 2245, Hardened Gauge Steel 2.9 kg - Metav IndustryLine
Benefit from the combination of hardened gauge steel construction, strict DIN 2245 H7 tolerance and a precise Ø 80.0 mm size for fast, reliable go/no‑go checks; order the gauge directly via Metav Werkzeuge or contact our consultants for integration advice. Limit plug gauge M314.080 (Ø 80.0 mm, DIN 2245 H7) — Metav IndustryLine A Limit plug gauge M314.080 designed for quick go/no‑go inspection of cylindrical bores to DIN 2245, suitable for production checks and incoming inspection. Hardened gauge steel construction Manufactured to DIN 2245 H7 Precise Ø 80.0 mm diameter Robust design for workshop use Fast acceptance testing where it counts The M314.080 provides a straightforward go/no‑go check that converts dimensional conformity into an immediate pass or fail decision, reducing inspection time on the shop floor. Made from hardened gauge steel, the gauge resists wear and keeps its functional diameters stable during repetitive use. Conformance to DIN 2245 combined with an H7 fit ensures the checking limits match common engineering tolerances, supporting consistent quality control and fewer downstream rework cycles. Repeatable tactile inspections with minimal setup Constructed for tactile handling, this plug gauge offers a compact and rigid checking surface for cylindrical bores. The Ø 80.0 mm working diameter and the H7 tolerance are sized for typical medium‑bore components, giving a good balance between usability and measuring reliability. The hardened surface reduces profile change over time, which supports repeatable results and helps maintain documented inspection routines without complex equipment or lengthy calibration procedures. Integrates simply into inspection workflows As a limit gauge it requires no electrical connection and can be used at the bench, on a fixture or directly at the machine for quick verification. The clear go/no‑go principle makes decisions obvious to operators and inspectors alike, speeding up throughput and lowering the chance of ambiguous assessments. Where documented traceability is required, the item’s GTIN and article identification allow straightforward logging into quality records and traceable lot control. Support from a precision partner Choosing this Metav IndustryLine plug gauge brings the practical benefits of durable design and recognised standards together with the backing of Metav’s distribution and service network. Metav’s focus on making precision accessible for workshops and industry alike means straightforward supply, stocked availability and the option to discuss suitability for specific inspection tasks with experienced advisors. Discuss integration and supply of Metav IndustryLine limit gauges with Metav Werkzeuge; our specialists at info@metav-werkzeuge.com or +49 2822 7131930 will advise on suitability and delivery Technical data Article number: M314.080 GTIN: 4054469121864 Manufacturer: Metav IndustryLine Facts Diameter: 80 mm Eclass: 21170218 Zolltarifnummer: 90173000 Special features Material: hardened gauge steel Standard: DIN 2245 Fit: H7 Categories: Messstifte; Lehren FAQ What is the intended use of this plug gauge? The M314.080 limit plug gauge is intended for rapid go/no‑go checking of cylindrical bores to DIN 2245 with an H7 fit. Is the gauge suitable for production inline checks? Yes, the robust, tactile design of the Metav IndustryLine plug gauge supports inline and at‑bench verification to speed up acceptance testing. Which material is the gauge made from? The gauge is made from hardened gauge steel, chosen for durability and minimal wear during repetitive checking. How does DIN 2245 affect the gauge function? Compliance with DIN 2245 ensures the gauge’s dimensions and form meet the standardised requirements for cylindrical limit gauges, aligning inspections with common engineering practices. Can the M314.080 be logged into a quality system? Yes, the item’s GTIN and article number facilitate traceable recording in inspection protocols and inventory systems. Metav IndustryLine: Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
Fast, tactile checks where electronics are impractical
Gauges and test pins provide unequivocal go/no-go results for threads, bores, gaps and radii without relying on electronics. The range covers plug gauges and ring gauges for internal and external threads, feeler gauges and precision feeler strips for micro‑gap assessment, plus probe pins and measuring pins for tactile diameter and pitch checks.
How these tools work in the production environment
Mechanical gauges operate as direct reference standards: a plug gauge or ring gauge verifies conformity to thread profiles and mating ability, while limit gauges separate accept from reject in a single step. Test pins are used to tactilely measure small bore diameters, centre‑to‑centre distances and radii. Manufactured from hardened gauge steel or ceramic and often precision lapped, these instruments deliver immediate physical results that are ideal for incoming inspection, machine‑side checks and final control.
Measurable benefits that affect production performance
- Reduced scrap and rework through rapid, unambiguous pass/fail assessment.
- Increased repeatability thanks to very low measurement uncertainty and fine lapping.
- Lower downtime: quick checks at the machine save cycle time and reduce setup periods.
- Durable construction with high wear resistance from specialised, low‑distortion alloys.
- Versatile delivery formats: individual gauges, organised sets in wooden cases or metre‑length feeler rolls compliant with DIN 2269.
Why Metav is the practical choice for precision supplies
Metav combines decades of expertise with a broad warehouse and quality filtering from Emmerich. As a precision partner for industry, craft and trade, Metav supplies a comprehensive selection of gauges and test pins alongside complementary tools such as precision calipers and setting rings. With over 48,000 customers and a catalogue exceeding 250,000 items, Metav is positioned to supply reliably, reduce vendor complexity and support traceable quality control to national standards.
Summary
Gauges and test pins are indispensable for dependable, repeatable quality assurance where tactile, mechanical verification is preferred. Choose these plug gauges, ring gauges, feeler strips and probe pins when immediate, robust measurement decisions are required on the shop floor.
FAQ
What materials are gauges and test pins typically made from?
Gauges and test pins are usually manufactured from hardened gauge steel for durability and wear resistance; ceramic variants are available where thermal stability and minimal wear are critical.
How do thread gauges ensure mating capability?
Thread plug gauges and ring gauges check flank diameters and thread form against standards, providing a clear go/no‑go verdict that confirms pairability with mating parts.
Which tolerance class should I choose for probe pins and gauge sets?
Select tolerance classes aligned with your inspection requirements; for high‑precision tasks, sets produced to DIN 2269 or equivalent tolerance classes ensure micrometre‑level control and repeatability.
Can feeler gauges measure contact gaps in valve and engine work reliably?
Yes. Feeler gauges and precision feeler strips, supplied either as a fan or metre‑length rolls, allow accurate assessment of valve clearances and contact gaps down to micrometre increments.
How do limit gauges speed up in‑process inspection?
Limit gauges separate good from bad in a single, tactile operation, enabling rapid go/no‑go checks at the machine and reducing both inspection time and the likelihood of human interpretation errors.
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