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.
8.2mm Gauge Pin, ±0.001mm Tolerance, Length 50mm, Workshop Version, Special Steel, Supplied In Case - Metav IndustryLine
Take advantage of the combination of ±0.001 mm tolerance, a compact Ø 8.20 mm reference diameter and a 50 mm length for repeatable end‑measure checks; order the item directly via Metav Werkzeuge or contact our consultants for application advice. Gauge Pin M323.820 — single precision pin, Ø 8.20 mm, ±0.001 mm The Gauge Pin M323.820 is a workshop‑grade precision pin for end‑dimension checks and fixture alignment in inspection and jig setups. Ø 8.20 mm with ±0.001 mm tolerance Length 50 mm for deep or recessed checks Special steel workshop version Reliable reference for repeatable inspection A compact reference pin with a ±0.001 mm tolerance provides a measurable step‑change in inspection certainty. By using a stable diameter of 8.20 mm, the component reduces ambiguous fits and streamlines go/no‑go verification; this leads to fewer reworks and faster setup times on production lines. The numerical tolerance is suitable where sub‑micrometre consistency is required for end‑dimension controls, improving overall process efficiency. Built for workshop handling and longevity Constructed from special steel and specified as a workshop‑grade design, the pin resists wear while maintaining geometry during everyday use. The 50 mm length allows access into slightly recessed features without compromising stability, so handling remains straightforward in busy inspection benches. Durability reduces replacement frequency and supports steady throughput in small‑batch and series production. Easy integration into metrology workflows Supplied as a single precision pin, the component fits common gauge sets and fixture pockets as a direct reference element. Traceable identification via SKU and GTIN simplifies inventory and quality records, supporting documentation of measurement standards. The sturdy form factor minimises operator influence on results and allows consistent use in routine checks, contributing to reliable measurement data across shifts. For application guidance or to secure consistent measurement outcomes with the M323.820, contact Metav Werkzeuge for tailored advice and order handling via info@metav-werkzeuge.com or +49 2822 7131930 Technical data SKU: M323.820 GTIN: 4061905061592 Manufacturer: Metav IndustryLine Facts Diameter: 8.20 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.025 kg ECLASS: 21170231 Special features Material: Special steel Workshop execution Category: Gauge pins Supplied single (one piece) Intended use: end‑dimension measurements FAQ What tolerance does the pin offer and how precise is it? The pin is specified with a tolerance of ±0.001 mm, providing high‑precision reference performance suitable for fine end‑dimension inspections. Is the pin suitable for use in fixture alignment and go/no‑go checks? Yes — this workshop‑grade gauge pin is designed for end‑measure checks and alignment tasks where a stable reference diameter is required. Which material is used and what durability can be expected? Made from special steel, the pin delivers enhanced wear resistance for routine workshop use while maintaining geometric stability. Can the pin be integrated into existing gauge sets or fixtures? The compact Ø 8.20 mm diameter and 50 mm length make the pin compatible with typical gauge pockets and fixture designs used for end‑dimension verification. How is the product identified for documentation and inventory? Identification is provided via SKU M323.820 and GTIN 4061905061592, facilitating traceability and record keeping. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.31mm Gauge Pin Single ±0.001mm Length 50mm Workshop Version - Metav IndustryLine
Take advantage of the combination of workshop‑grade robustness, sub‑micron tolerance and compact length to secure reproducible reference measurements in routine inspection tasks; order or request advice directly via Metav Werkzeuge for fast delivery and application support. Test pin M323.831 — precision gauge pin, 8.31 mm, tolerance ±0.001 mm (Metav IndustryLine) A Test pin M323.831 manufactured for workshop inspection and reference measurements, ideal as a dimensional standard for gauges, fixtures and quick go/no‑go checks. Workshop-grade design for rugged use Diameter precisely 8.31 mm tolerance ±0.001 mm Length 50 mm for end-measurement applications Special steel construction for dimensional stability Accuracy that stabilises production control The pin offers an exceptional ±0.001 mm tolerance, placing it in the category of high‑precision reference pins for demanding inspection routines. Such a fine allowance corresponds to one micron and therefore permits repeatable comparison measurements against internal diameters, bores or mating parts where small deviations matter. Using a defined reference reduces measurement scatter and supports statistical process control, so inspection steps become reliable inputs for production decisions rather than approximate checks. Durability tailored to everyday workshop use Built in a workshop‑grade configuration from special steel, the pin withstands frequent handling while keeping dimensional fidelity. The combination of a compact 50 mm length and a carefully selected material minimises thermal distortions during short measuring cycles and reduces the risk of geometric change through knocks or abrasion. The resulting robustness ensures that the component maintains its role as a stable reference even in routine shop‑floor conditions, extending intervals between verification events. Practical integration into inspection and setup As a compact reference element, the pin is suitable for end‑measurement tasks, fixture setup and quick verification of bore sizes. The 8.31 mm diameter and 50 mm length make it convenient for insertion, tactile feel checks and use with bench comparators or optical devices where a defined, hard datum is required. Its narrow form factor eases access into recessed features and permits straightforward placement in gauge blocks or bespoke holders, speeding up both first‑article inspection and corrective alignment procedures. Procurement confidence and technical partnership Sourced under the Metav IndustryLine programme, the component benefits from a central European quality filter that assures traceable stock and consistent dimensional specification. Metav’s product range and logistics support reduce procurement complexity for workshops and small manufacturers, so precise measuring aids are available without lengthy supplier qualification. The focus on reliable supply and technical clarity helps integrate such reference pins into structured quality workflows with minimal administrative overhead. For rapid supply and tailored technical guidance on this high‑precision gauge pin, contact Metav Werkzeuge — Metav IndustryLine specialists will advise on suitability, handling and delivery. Technical data Article number: M323.831 GTIN: 4061905062438 Label: Prüfstift, einzeln, 8,31mm, +/- 0.001 mm Länge 50 mm Manufacturer: Metav IndustryLine Core specifications Diameter: 8.31 mm Length: 50 mm Tolerance/accuracy: ±0.001 mm Weight: 0.026 kg Features Workshop execution Material: Special steel Single test pin delivery ECLASS: 21170231 FAQ What inspection tasks is this pin suited for? The M323.831 test pin is suited for quick go/no‑go checks, reference measurements in fixtures and verification of internal diameters where a defined hard datum is required. Is the diameter tolerance suitable for precision engineering? Yes — the specified ±0.001 mm tolerance positions the pin for high‑precision inspection tasks commonly required in precision engineering and quality control. Can this pin be used with gauge blocks or fixtures? The compact 50 mm length and the precise 8.31 mm diameter make the pin compatible with gauge blocks, bespoke holders and fixture setups as a repeatable reference. How does material choice affect measurement stability? The special steel construction enhances dimensional stability under normal workshop conditions, reducing thermal and mechanical distortion during short measurement sequences. Who supplies and guarantees the specification of this product? Metav IndustryLine supplies the M323.831 test pin with traceable stock control and product specification assurance through Metav Werkzeuge. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.32mm Gauge Pin Single, ±0.001mm Accuracy, 50mm Length, Workshop Finish - Metav IndustryLine
Take advantage of workshop-grade durability and micrometric accuracy — the combination of ±0.001 mm tolerance and a 50 mm hardened length ensures repeatable verification and reliable go/no‑go checks; order via Metav Werkzeuge or consult our application experts for advice. Gauge pin M323.832 — 8.32 mm diameter, ±0.001 mm tolerance (Metav IndustryLine) A gauge pin M323.832 designed for precision end‑measure and fit verification in workshop and inspection tasks ±0.001 mm tolerance precision 8.32 mm nominal diameter 50 mm hardened length Workshop‑grade special steel finish Micrometric precision for repeatable fit checks The verification pin delivers ±0.001 mm concentricity and dimensional accuracy, making it suitable for critical go/no‑go evaluations and reference measurements in short run inspections. A nominal 8.32 mm diameter provides a defined reference for bore and dowel checks; the tight tolerance reduces uncertainty in assembly verification and supports consistent pass/fail decisions. This level of accuracy is a rational choice where traceable, repeatable results directly affect production yield and downstream assembly reliability. Robust construction for everyday workshop use Manufactured in special steel with a workshop execution finish, the pin combines dimensional stability with resistance to handling and machine contact. The 50 mm length offers a practical balance between engagement depth and stiffness, limiting bending during use while remaining easy to position. Delivered as a single, hardened item in a protective transport case, the component is ready for storage and safe transfer between bench and inspection station, supporting efficient workflow on the shop floor. Practical handling and integration into inspection routines The compact design and low mass support fast inspection cycles and simple manual handling; the verification pin is optimised for quick insertions and repeat checks. Its clear nominal size and high accuracy make it suitable as a reference tool in fixture validation, end‑of‑line controls and small‑batch dimensional audits. Backed by the Metav IndustryLine quality filter, the product aligns with workshop expectations for dependable supply and consistent manufacturing tolerances. For workshop procurement of Metav IndustryLine precision pins, contact Metav Werkzeuge for fast supply from Emmerich — phone +49 2822 7131930 or email info@metav-werkzeuge.com Technical data Article number: M323.832 GTIN: 4061905062445 Brand: Metav IndustryLine Category: Gauge pin Label: Prüfstift, einzeln, 8,32mm, +/- 0.001 mm Länge 50 mm Core specifications Diameter: 8.32 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.026 kg Materials and special features Material: Special steel Version: Workshop execution Delivery: Supplied single, in protective transport case SKU: M323.832 FAQ What level of dimensional accuracy does this verification pin provide? The gauge pin M323.832 is specified to ±0.001 mm, making it suitable for fine fit and end‑measure checks where micrometric accuracy is required. Which material is used for the pin and how does it affect durability? Made from special steel and supplied in a workshop execution, the pin offers increased resistance to wear and handling, ensuring stable dimensions over repeated use. Is the pin supplied ready for workshop storage and transport? Yes — the verification pin is delivered as a single item in a protective transport case to simplify storage and safe movement between workstations. Can this pin be used for both bore checking and dowel fit verification? The 8.32 mm nominal diameter and tight tolerance make the pin suitable for bore verification, dowel checks and other reference measurements requiring a precise cylindrical gauge. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.33mm Gauge Pin, Single, ±0.001 mm Accuracy, 50mm Length, Workshop Finish - Metav IndustryLine
Take advantage of the precision and robustness of a workshop-grade gauge pin: exact 8.33 mm diameter with ±0.001 mm tolerance and a compact 50 mm length ensure repeatable end‑dimension checks; order the gauge pin directly via Metav Werkzeuge or consult the Metav team for tailored advice. M323.833 gauge pin — 8.33 mm, ±0.001 mm, 50 mm length (Metav IndustryLine) The M323.833 gauge pin is a single workshop‑grade reference pin designed for precise end‑dimension inspection and fixture set‑up in production and inspection environments. 8.33 mm diameter with ±0.001 mm accuracy 50 mm hardened workshop length Manufactured from special steel Delivered in protective transport case Repeatable end-dimension verification for quality control A solid cylindrical reference element with ±0.001 mm tolerance provides a dependable baseline for inspection tasks and fixture alignment. The extremely tight tolerance reduces measurement uncertainty and supports faster go/no‑go decisions on the shop floor, which translates into fewer reworks and more consistent production output. By using a calibrated reference geometry, traceable checks and repeatable set‑ups become an integral part of regular quality routines. Robust design optimised for workshop handling Constructed from special steel in a workshop execution, this reference pin balances wear resistance with dimensional stability over repeated use. The 50 mm length offers enough engagement for many jigs and plug‑gauge applications while remaining compact for quick handling and insertion. Supplied in a protective transport case, the item is protected against impact and contamination during storage and transit, preserving its geometry between uses. Simple integration into gauges and fixtures The cylindrical form and standard diameter make the component straightforward to incorporate into existing inspection fixtures, plug‑gauge sets or alignment tools. As a single reference pin, it serves both as a go/no‑go reference and as a master for end‑dimension verification, supporting efficient in‑process checks and set‑up procedures without complex adapters. The compact mass also aids fast stabilisation during insertion for reliable contact measurement. Practical assurance for workshop precision Workshop practitioners benefit from a reference part that emphasises stability and reproducibility. Lightweight and easy to swap, the pin minimises downtime in inspection cycles and complements handheld and bench inspection routines. The Metav IndustryLine execution reflects a focus on accessible precision: consistent geometry, workshop suitability and protected delivery reduce the logistical and operational friction of maintaining measurement standards. Contact Metav Werkzeuge for advice on integrating the Metav IndustryLine M323.833 gauge pin into inspection routines or to request immediate supply: info@metav-werkzeuge.com • +49 2822 7131930 Technical data Article number: M323.833 GTIN: 4061905062452 Diameter: 8.33 mm Facts Length: 50 mm Tolerance: ±0.001 mm Weight: 0.026 kg Special features Material: special steel Workshop execution Delivered in protective transport case FAQ What tolerance does the gauge pin offer? The Metav IndustryLine M323.833 gauge pin delivers a tolerance of ±0.001 mm for precise end‑dimension verification. What is the intended application for this reference pin? Designed for end‑dimension inspection and fixture set‑up, the gauge pin is suitable for plug‑gauge tasks and as a reference in inspection jigs. What material is the pin made from? The pin is manufactured from special steel in a workshop execution to combine wear resistance with dimensional stability. Is the pin supplied ready for transport and storage? Yes, the gauge pin is delivered in a protective transport case to prevent damage and contamination during handling. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.34mm Gauge Pin, ±0.001mm Tolerance, 50mm Length, Workshop Version, Special Steel, Case Included - Metav IndustryLine
Take advantage of the combination of ultra‑fine tolerance and robust workshop construction to ensure reliable end‑measure checks and fewer rework cycles. Order the pin directly via Metav Werkzeuge or consult our specialists for application advice. M323.834 Gauge pin — single precision 8.34 mm, ±0.001 mm (Metav IndustryLine) A M323.834 single gauge pin designed for precise end‑measurement and fit checks in workshop inspection and assembly routines High‑precision ±0.001 mm tolerance Nominal diameter 8.34 mm Length 50 mm for stable handling Workshop‑grade special steel construction Precision that secures measurement decisions The gauge pin offers an industry‑grade tolerance of ±0.001 mm, which makes it suitable for final dimension checks where decisive go/no‑go criteria are required. Manufactured for workshop use, the component removes doubt from tight fits and assembly controls by providing a direct physical reference for bore and shaft acceptance. The ultra‑fine tolerance reduces the need for secondary measurement steps and supports faster, evidence‑based decisions in production control. Robust construction for repeatable handling Constructed from special steel and specified at 50 mm length, the pin combines surface integrity with a handling form factor that eases repeated use on the inspection bench. The workshop execution prioritises wear resistance and dimensional stability so that periodic checks remain consistent over time. The compact mass also minimises thermal influence during short measurement cycles, preserving reproducibility between successive measurements. Integration into inspection workflows to save time As a single gauge pin for verification tasks, this tool fits directly into common inspection routines such as plug checks, assembly trials and fixture validation. Using a defined physical standard like this simplifies process documentation and reduces throughput time for routine acceptance tests. The traceable reference and simple geometry support rapid comparison methods and are compatible with standard pin blocks, holders and test benches used across mechanical workshops. Traceability and item identification for quality control Each item is identifiable by its SKU M323.834 and GTIN, aiding traceability within inventory and quality records. The clearly defined numerical data — diameter, length and stated tolerance — provides a verifiable basis for batch acceptance and calibration scheduling. When documented alongside inspection reports, the pin helps demonstrate conformance to internal quality plans and supports downstream decisions in assembly and supply chain checks. Contact Metav Werkzeuge in Emmerich for tailored advice on integrating this precision gauge pin into inspection routines or to discuss procurement and delivery options Technical data SKU: M323.834 GTIN: 4061905062469 Manufacturer: Metav IndustryLine Label: Prüfstift, einzeln, 8,34mm, +/- 0.001 mm Länge 50 mm Material: Special steel Facts Diameter: 8.34 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.026 kg ECLASS: 21170231 Special features Workshop execution Single item delivery Designed for end‑measure and fit checks FAQ What accuracy can be expected from this gauge pin? The M323.834 gauge pin is specified to ±0.001 mm and is intended for precision end‑measure and go/no‑go checks where micrometric accuracy is required. Is the pin suitable for everyday workshop use? Yes, the workshop‑grade construction and 50 mm length make the pin robust enough for regular inspection tasks while maintaining repeatable results. Which materials is the pin suited to verify? The gauge pin itself is a hardened reference made from special steel and is used to check bores and shafts in a wide range of materials; it provides a physical reference independent of the workpiece material. How is the item identified for inventory and quality records? Identification is via SKU M323.834 and GTIN 4061905062469, which simplifies traceability in inspection and purchasing systems. Can this gauge pin be used with standard pin blocks and holders? The pin is manufactured to nominal dimensions and is compatible with common pin blocks, holders and bench fixtures used in mechanical workshops. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.35mm Gauge Pin, Single, ±0.001mm Accuracy, 50mm Length, Workshop Version - Metav IndustryLine
Benefit from ±0.001 mm repeatability and a compact 50 mm length for precise end‑measure checks; the robust special steel construction supports repeatable fixture setting and inspection. Order the gauge pin directly via Metav Werkzeuge or consult our specialists if tailored advice is required. Gauge pin M323.835 — single precision inspection pin, Ø 8.35 mm, ±0.001 mm Gauge pin M323.835 is a single precision inspection pin designed for exact end‑measure verification and fixture setting in workshop and quality‑control tasks. ±0.001 mm tolerance Diameter Ø 8.35 mm 50 mm length, workshop execution Special steel, precision ground Accuracy that protects production quality The core advantage is the ±0.001 mm tolerance (equivalent to 1 µm), which converts measurement uncertainty into a reliable decision criterion during inspection or set‑up. Such a tolerance reduces the risk of false rejects and prevents fitment issues downstream, because the inspection element provides a clearly defined reference. The compact precision pin is especially valuable where small deviations have high cost implications, offering a measurable improvement in process control and first‑pass yield. Compact shape for confined and repeatable measurements With a diameter of Ø 8.35 mm and a 50 mm overall length, this single pin is engineered for use in tight fixturing situations and confined bore checks. The short yet stiff geometry gives stable contact on faces and ends, enabling reproducible seating and minimising deflection during probing or manual verification. The workshop‑grade format supports rapid handling on the bench and straightforward integration into jigs without needing large holding fixtures. Durable construction for consistent references Manufactured from special steel and delivered in a workshop configuration, the pin is precision ground to maintain roundness and surface finish that are critical to repeatable measurements. The modest mass (0.026 kg) indicates a solid, single‑piece construction that resists wear under normal inspection routines. A durable reference like this reduces re‑calibration frequency and preserves instrumented tolerances over extended use. Practical role in inspection and setting workflows Designed as an inspection and setting element for end‑measure tasks, the pin supports quick go/no‑go checks, depth references and fixture alignment during assembly and quality control. The single‑piece delivery suits environments where individual reference gauges are allocated to specific stations or operators, ensuring traceable use and straightforward inventory handling. For applications requiring documented traceability or bespoke traceable sets, Metav Werkzeuge can advise on appropriate complements and handling procedures. Contact Metav Werkzeuge for expert guidance and to secure the Metav IndustryLine gauge pin M323.835 with ±0.001 mm accuracy for your inspection and fixture‑setting requirements. Technical data Article number: M323.835 GTIN: 4061905059780 Description: Gauge pin, single, 8.35 mm, ±0.001 mm, length 50 mm Manufacturer: Metav IndustryLine Facts Diameter: 8.35 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.026 kg Special features Material: special steel Workshop execution Single delivery Precision ground FAQ What accuracy can be expected from this gauge pin? The gauge pin M323.835 delivers an accuracy of ±0.001 mm (1 µm), suitable for high‑precision end‑measure verification and repeatable reference tasks. Is the pin suitable for fixture setting and small‑bore checks? Yes, the single precision pin is designed for fixture setting and confined bore or end checks; its Ø 8.35 mm diameter and 50 mm length offer a compact, stiff reference. Which material is used and how does it affect wear? The pin is made from special steel and is precision ground to provide a hard wearing surface that preserves roundness and repeatability under normal inspection use. Can this gauge pin be used as a calibration standard? The M323.835 functions as a stable reference in inspection workflows; for laboratory calibration certificates or traceable sets, Metav Werkzeuge can advise on suitable procedures and documentation. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.36mm Gauge Pin, Single, ±0.001mm Accuracy, Length 50mm, Workshop Version, Special Steel, Case Included - Metav IndustryLine
A compact precision reference that combines a tight ±0.001 mm tolerance with a true Ø 8.36 mm diameter and a 50 mm working length; designed as a robust workshop specification for repeatable end‑dimension checks. Benefit from special steel construction and a format suited to fixture set‑up and inspection tasks. Order the gauge pin directly via Metav Werkzeuge or consult their technical advisers for application guidance. Gauge pin M323.836 — single test pin, Ø 8.36 mm, ±0.001 mm The gauge pin M323.836 is a precision reference pin intended for end‑dimension verification and fixture set‑up in workshop metrology, offering reliable reference geometry for go/no‑go checks and component alignment. Tolerance ±0.001 mm Ø 8.36 mm, length 50 mm Made from special steel Workshop version for robust use Precision that supports consistent inspection results With a declared tolerance of ±0.001 mm, this reference pin provides a clearly defined dimensional standard that supports tighter inspection limits and reduced measurement uncertainty. The nominal diameter of Ø 8.36 mm and the 50 mm working length create a stable contact area for comparative checks, enabling quick verification of bore diameters, fixture fit and assembly interfaces. Using a dedicated reference pin of known geometry shortens inspection cycles and contributes directly to lower rework rates and improved process reliability. Built for repetitive workshop use Manufactured from special steel, the pin is specified for repeated handling in a workshop environment where contact wear and surface integrity matter. The workshop specification emphasises robustness without sacrificing dimensional fidelity, so the part retains a reliable reference form even after multiple uses. The compact form factor and solid construction make it suitable for integration into inspection benches, assembly jigs and manual gauging routines where a stable, long‑lasting reference tool is required. Practical for fixture set‑up and quality control As a single reference element, the pin simplifies set‑up tasks and supports comparative measurement strategies—useful when exact instruments are impractical for routine checks. The design reduces operator decision time during go/no‑go tests and helps standardise measurement points across shifts. Confidence in part acceptance grows when fixtures and gauges reference a precisely specified pin; traceable dimensional data and consistent hardware reduce ambiguity in quality records and speed up troubleshooting when deviations occur. Identification, handling and documentation The compact format eases storage and handling in busy inspection areas while the modest weight minimises accidental shock during use. Identification by SKU and GTIN facilitates inventory control and process traceability, so the right reference is always at hand when batch checks or setup changes are required. Careful handling and periodic cleanliness checks will maintain the surface condition and the declared dimensional accuracy for longer service life. Contact Metav Werkzeuge in Emmerich for specification matching and to source the precision gauge pin M323.836 directly from our stock. Technical data Article number: M323.836 GTIN: 4061905059797 Product: Gauge pin, single, 8.36 mm, ±0.001 mm, length 50 mm Core technical data Diameter: 8.36 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.026 kg Special features Material: Special steel Workshop version Compact reference geometry FAQ What is the declared tolerance of this gauge pin? The gauge pin M323.836 from Metav IndustryLine is specified with a tolerance of ±0.001 mm. What are the physical dimensions of the pin? The part has a nominal diameter of 8.36 mm and a length of 50 mm; the SKU is M323.836 and the GTIN is 4061905059797. Which material is used for the pin? The pin is made from special steel, specified for workshop use to provide durable contact surfaces and long service life. For which tasks is this gauge pin intended? This reference pin is designed for end‑dimension verification, fixture set‑up and routine go/no‑go checks in workshop metrology and quality control workflows. How should the pin be stored and handled? Keep the pin clean and dry, protect the contact surfaces from impacts and contamination, and store it in a controlled area to preserve dimensional integrity. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.37mm Gauge Pin 50mm Length ±0.001mm Workshop Finish - Metav IndustryLine
Take advantage of the combination of micrometric accuracy, robust special-steel construction and compact length for fast, repeatable gauging in workshop and inspection tasks; order the gauge pin directly via Metav Werkzeuge or consult the team for application advice. Gauge pin M323.837 – 8.37 mm, ±0.001 mm, 50 mm M323.837 is a single precision gauge pin intended for end‑measure verification and fit checks in workshop and quality‑control environments. Precision diameter 8.37 mm ±0.001 mm tolerance Robust special steel construction 50 mm length for compact inspections Delivered in protective transport case Ensure fit with micrometric certainty A tight tolerance of ±0.001 mm makes this gauge pin ideal where dimensional conformance directly influences assembly quality. The 8.37 mm diameter, held to sub‑micron deviation, reduces the need for repeated adjustments and minimises scrap caused by marginal fits. By using a dedicated precision pin, inspection routines become faster and more reproducible, which lowers cycle times in incoming inspection and final assembly checks while supporting consistent process control. Durable design tailored to workshop handling Manufactured from special steel and supplied in a workshop execution, the pin withstands everyday handling and resists localised wear that would otherwise compromise repeatability. The 50 mm length gives sufficient engagement for through‑hole and shallow bore checks without excess overhang, so handheld gauging and fixture use remain stable. Delivery in a protective transport case ensures the gauge arrives ready for immediate use and preserves the calibrated condition during storage and transport. Practical integration into inspection workflows The simple cylindrical form supports fast go/no‑go or dimensional checks and integrates easily with bench fixtures or sorting trays; traceable identification (SKU M323.837, GTIN 4061905060588) assists inventory and quality records. Where routine checks are frequent, replacing subjective judgement with a precision reference pin streamlines decision making and documents conformity for audits. The compact mass and low weight also make the pin convenient for portable inspection sets. For reliable fit confirmation in production or inspection, specify the M323.837 gauge pin from Metav IndustryLine through Metav Werkzeuge—contact Metav Werkzeuge for tailored advice and rapid delivery via info@metav-werkzeuge.com or +49 2822 7131930 Technical Data Article number: M323.837 GTIN: 4061905060588 Label: Prüfstift, einzeln, 8,37mm, +/- 0.001 mm Länge 50 mm Manufacturer: Metav IndustryLine Material: Special steel Facts Diameter: 8.37 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.026 kg Special features Workshop execution Delivered in protective transport case Precision rating: ±0.001 mm Compact form for handheld and fixture use FAQ What applications is this gauge pin suitable for? The M323.837 gauge pin from Metav IndustryLine is intended for end‑measure verification and fit checks in workshops, incoming inspection and assembly testing where an 8.37 mm reference is required. Is the pin ready for immediate use upon delivery? Yes, the gauge pin is supplied in a protective transport case to preserve condition and arrives ready for use in inspection routines. Which material is used for the pin and what are the benefits? Constructed from special steel, the pin offers enhanced wear resistance and dimensional stability, supporting repeatable checks under workshop conditions. How is the product identified for traceability? Identification is provided by SKU M323.837 and GTIN 4061905060588, simplifying stock control and quality documentation for audit trails. Can this pin be used in fixtures or automated checks? The compact cylindrical design suits bench fixtures and handheld gauging; integration into automated or semi‑automated setups is possible when the fixture accommodates an 8.37 mm reference pin. Metav IndustryLine: Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.38mm Test Pin Single, ±0.001 mm Accuracy, Length 50 mm, Workshop Version - Metav IndustryLine
Take advantage of the combination of repeatable sub-micron accuracy, robust special steel construction and a compact 50 mm length for efficient in-process inspection; order the gauge pin directly via Metav Werkzeuge or consult our specialists for application advice. Gauge pin M323.838 — Precision 8.38 mm, ±0.001 mm, 50 mm length (Metav IndustryLine) The Gauge pin M323.838 is a single precision inspection pin for diameter verification and end‑measure checks in production and quality-control workflows. High tolerance: ±0.001 mm Diameter 8.38 mm for tight fits Length 50 mm, special steel construction Consistent diameter control for production The inspection pin delivers ±0.001 mm positional accuracy, enabling reliable pass/fail decisions on small diameters and tight-fit assemblies. Designed for metrology and workshop use, this pin reduces ambiguity at critical checkpoints: the tight tolerance translates into fewer false rejects and a lower rework rate, supporting continuous, measurable improvements in throughput. The compact form factor also allows straightforward integration into checking fixtures and assembly gages without adding complex handling steps. Repeatable inspection and faster set‑ups A short, rigid shaft with a defined end face delivers repeatable contact conditions that speed up repetitive checks. Where multiple measurements are required, the pin preserves measurement geometry and minimises variation between operators; this consistency is beneficial for SPC workflows and reduces time spent reconciling inconsistent readings. As an inspection tool built for production, the component supports efficient cycle times and clearer documentation of in‑process quality checks. Workshop‑ready material for frequent use Made from special steel, the pin withstands routine handling and resists surface wear that would otherwise alter functional diameter. The material choice balances hardness and machinability so that wear rates remain low while maintaining dimensional stability under normal workshop conditions. This robustness makes the pin suitable for regular use at assembly benches, inspection stations and in toolrooms where durable, repeatable measuring aids are required. Compact format for fixture integration and bench checks With a nominal diameter of 8.38 mm and an overall length of 50 mm, this inspection pin is sized for confined spaces and jigs while offering sufficient length for secure clamping in test fixtures. The small mass and compact geometry simplify manual handling and positioning, and the format suits both one-off checks and automated fixture cycles. Where space or access is limited, the pin provides a practical, precise solution without extensive fixturing redesign. Contact Metav Werkzeuge today for availability and application guidance on the Metav IndustryLine gauge pin M323.838 to ensure the correct tolerance strategy for your production line Technical data Article number: M323.838 GTIN: 4061905060595 Brand: Metav IndustryLine Facts Diameter: 8.38 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.026 kg Special features Material: special steel Category: gauge pin / inspection pin Format: single piece Workshop version FAQ What applications suit this inspection pin best? The gauge pin M323.838 is designed for diameter verification, end‑measure checks and fixture testing in precision engineering and production quality control. What is the declared dimensional accuracy of the pin? The inspection pin is specified with a tolerance of ±0.001 mm, making it suitable for tight‑fit verifications and critical accept/reject checks. Which material is used and how durable is it? Made from special steel, the M323.838 gauge pin is intended for routine workshop use and offers good resistance to wear while maintaining dimensional stability. Can this pin be used in fixture or jig setups? Yes — the 50 mm length and compact 8.38 mm diameter allow straightforward clamping and integration into inspection jigs or assembly fixtures. How does this pin support production quality processes? By providing repeatable contact geometry and tight tolerance, the inspection pin reduces measurement variability and supports faster, more reliable pass/fail decisions. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.39mm Gauge Pin Single ±0.001 mm Length 50 mm Workshop Version - Metav IndustryLine
Take advantage of ultra-fine tolerance and workshop-hardened construction for reliable go/no-go checks and repeatable inspection routines; the gauge pin combines ±0.001 mm accuracy with a compact 50 mm length and is supplied ready for safe transport — order directly via Metav Werkzeuge or consult our specialists for application advice. Gauge pin M323.839 — single precision gauge pin, Ø 8.39 mm, ±0.001 mm (Metav IndustryLine) A gauge pin M323.839 designed for precise checking of bores, end dimensions and plug-fit inspection in workshop and inspection environments ±0.001 mm tolerance Diameter 8.39 mm precision Length 50 mm workshop version Delivered in protective case High-precision measurement for reliable inspection The measuring element delivers an exceptional ±0.001 mm tolerance, making this gauge pin suitable where micrometric repeatability is required. The very fine tolerance reduces ambiguity in go/no-go checks and improves process control in batch inspections, which results in fewer rework cycles and faster decision times on the shop floor. The compact geometry and mass distribution also reduce the effect of handling errors, ensuring that each insertion provides a clear, binary assessment of fit. Workshop-hardened construction for daily use Manufactured from special steel, the pin is executed as a workshop version that balances wear resistance and dimensional stability. The 50 mm shank length and turned diameter of 8.39 mm give a robust contact area while remaining easy to handle during repetitive tasks. This construction supports sustained use in production environments, where frequent insertion and extraction demand a material that resists surface degradation and maintains the specified tolerance over time. Practical protection and traceability for quality systems Supplied in a protective case, the measuring pin arrives ready for safe storage and transport, reducing the risk of accidental damage before first use. The compact packaging eases organisation of inspection kits and supports traceability during audits. For metrology routines that require documentation, the gauge pin’s specifications and labelling integrate smoothly into quality records and work instructions, aiding compliance and reproducibility across shifts. Contact Metav Werkzeuge today to discuss how the Metav IndustryLine gauge pin M323.839 can be integrated into existing inspection kits and to arrange procurement or technical consultation with our specialists Technical data Article number: M323.839 GTIN: 4061905060601 SKU: M323.839 Facts Diameter: 8.39 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.026 kg Special features Material: Special steel Workshop version Supplied in protective case Application: end dimension / plug-fit checks FAQ What level of accuracy does this gauge pin provide? The gauge pin M323.839 offers an accuracy of ±0.001 mm, suitable for micrometric go/no-go checks and tight-tolerance inspections. Is the gauge pin suitable for repeated use in production? Yes, the Metav IndustryLine gauge pin is a workshop version made from special steel and designed for regular insertion and removal in production inspection tasks. How is the gauge pin delivered and protected? The measuring pin is supplied in a protective case to prevent damage during transport and storage and to simplify kit organisation. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.3mm Gauge Pin ±0.001mm, 50mm Length, Workshop Version - Metav IndustryLine
Take advantage of the combination of ±0.001 mm precision, a compact 8.30 mm diameter and a robust 50 mm length for consistent end‑dimension checks in workshop environments; order directly via Metav Werkzeuge or consult our measurement specialists for application advice. Gauge pin M323.830 — single 8.30 mm diameter, ±0.001 mm tolerance, 50 mm length (Metav IndustryLine) A gauge pin M323.830 designed for precise end‑dimension inspection and routine workshop control tasks, supplied as a single piece for straightforward integration into existing inspection procedures High-precision ±0.001 mm tolerance Diameter 8.30 mm nominal 50 mm length, workshop design Special steel construction Repeatable measurement accuracy for process control This inspection pin delivers an exceptionally fine ±0.001 mm dimensional tolerance, making it suitable where small deviations affect fit and function. The tight tolerance reduces measurement uncertainty in repetitive checks and supports traceable quality control. Thanks to the compact cylindrical geometry and 8.30 mm nominal diameter, the component is easy to seat in reference bores and end faces, enabling fast verification of end dimensions without complex fixturing. The result is a measurable reduction in rework and clearer go/no‑go decisions during production checks. Robust build for everyday workshop use Manufactured from special steel, the pin combines surface stability with resistance to wear in routine inspection tasks. The 50 mm overall length balances handling comfort with sufficient engagement in shallow features; the single‑piece supply simplifies inventory management for spares and replacements. The workshop design emphasises durability under frequent handling and supports reliable contact measurement over many cycles. Where physical robustness matters, the material choice and compact form factor provide a pragmatic, low‑maintenance measurement aid. Simple traceability and inventory integration Each unit is identifiable for process documentation and stock control: SKU M323.830 and GTIN 4061905062421 facilitate procurement and traceability within quality systems. The single delivery format suits pick‑and‑use scenarios on the shop floor and reduces preparation time before measurement. For production environments that require predictable, repeatable check routines, the pin integrates directly into existing inspection sequences and complements conventional gauge sets without additional calibration steps noted in the product data. For reliable end‑dimension control, request a quotation or technical guidance from Metav Werkzeuge for the Metav IndustryLine gauge pin M323.830 — contact our measurement consultants at info@metav-werkzeuge.com or +49 2822 7131930 to discuss suitability for specific applications Technical data Article number: M323.830 GTIN: 4061905062421 Label: Gauge pin, single, 8.30 mm ±0.001 mm, length 50 mm Facts Diameter: 8.30 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.026 kg Special features Workshop design Material: special steel Single piece delivery Intended use: end‑dimension checks FAQ What tolerance does the gauge pin offer? The gauge pin is specified with a ±0.001 mm dimensional tolerance for high‑precision end‑dimension checks. Which materials is the pin made from? The pin is manufactured from special steel, chosen for wear resistance and dimensional stability in workshop use. Is the product supplied as a single item or in sets? This item is supplied as a single piece under SKU M323.830 and is intended for individual replacement or spot checks. What applications suit this gauge pin best? The pin is intended for quick verification of end dimensions and reference bore checks in workshop inspection routines. How can the product be ordered or specified for procurement? Reference SKU M323.830 and GTIN 4061905062421 when specifying the gauge pin in procurement documents or inventory lists. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.41mm Gauge Pin, Single, ±0.001mm Accuracy, 50mm Length, Workshop Version - Metav IndustryLine
High-precision gauging pin with an exact diameter of 8.41 mm and a tolerance of ±0.001 mm, presented in a workshop‑grade finish and supplied in a protective transport box; ideal for reproducible end‑measure checks and fixture set‑up. Order the gauging pin directly via Metav Werkzeuge or consult the Metav team for application guidance. Gauging pin M323.841 — single 8.41 mm, ±0.001 mm, 50 mm length (Metav IndustryLine) The gauging pin M323.841 is a workshop‑grade inspection pin for precision end‑measure verifications and fixture alignment in machine shops and production environments Workshop‑grade construction Diameter 8.41 mm, tolerance ±0.001 mm Length 50 mm for fixture set‑up Supplied in a transport box for protection Consistent accuracy that supports production control Manufactured for demanding inspection tasks, this inspection pin delivers a tolerance of ±0.001 mm, which stabilises pass/fail decisions at the control stage and reduces rework. The combination of a defined diameter and a tightly held length makes the component suitable as a repeatable reference for checking bores and locating features. Where measurement reproducibility is required, the precise diameter reduces statistical dispersion in sampling and strengthens quality documentation across batches. Robust design for workshop environments and safe handling Designed as a workshop‑grade tool, the pin is produced from special steel to balance hardness and wear resistance while retaining corrosion protection during everyday use. The compact mass (approx. 0.026 kg) and the 50 mm shank length make it easy to position in fixtures without introducing undue leverage or handling strain. Delivery in a transport box minimises the risk of nicks and surface damage in transit, preserving the reference diameter and ensuring consistent performance over many inspection cycles. Practical integration into inspection and set‑up routines The pin’s form factor supports quick insertion into gauges, templates and assembly checks, allowing technicians to speed up set‑up times and maintain machine availability. As a single calibration reference, the item simplifies the verification of bore diameters and end‑measures during first‑off checks and routine sampling. Traceability is aided by the clear SKU and GTIN markings, which help operators track the specific tool used for a given inspection task, improving auditability and quality records. Contact Metav Werkzeuge for tailored application advice or to secure the M323.841 gauging pin directly from our Emmerich warehouse Technical data Article number: M323.841 GTIN: 4061905060625 Label: Prüfstift, einzeln, 8,41mm, +/- 0.001 mm Länge 50 mm Facts Diameter: 8.41 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.026 kg Special features Material: special steel Workshop execution Supplied in plastic or wooden transport box SKU: M323.841 FAQ What is the intended use of this gauging pin? The M323.841 gauging pin is intended for precise end‑measure checks, bore verification and fixture alignment in workshop and production settings. Is the diameter tolerance sufficient for high‑precision inspection? Yes, the ±0.001 mm tolerance of the M323.841 inspection pin supports tight Go/No‑Go decisions and repeatable measurement outcomes in quality control. Which material is used and how does it affect longevity? The pin is made from special steel, offering a balance of hardness and wear resistance that preserves the reference diameter under normal workshop use. How is the item delivered to protect the measuring surface? Due to the box provision, the gauging pin is supplied in a plastic or wooden transport box to prevent surface damage during handling and shipping. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.42mm Gauge Pin Single, ±0.001mm Accuracy, Length 50mm Workshop Version - Metav IndustryLine
Take advantage of a workshop-grade gauging pin that combines micrometre-level accuracy with robust handling: the 8.42 mm diameter and ±0.001 mm tolerance provide reproducible end measurements, while the 50 mm length and special steel body ensure durability in daily inspection routines. Order directly via Metav Werkzeuge or contact the consultants for application advice. M323.842 measuring pin — 8.42 mm, ±0.001 mm, Metav IndustryLine The M323.842 measuring pin is a single, workshop‑grade gauging pin designed for precise end measurements and repeatable gap or bore verification in inspection and assembly tasks Workshop-grade robustness Diameter 8.42 mm with ±0.001 mm accuracy 50 mm length for standard end measurements Supplied in protective transport case Repeatable precision that speeds up inspection The pin offers ±0.001 mm tolerance on an 8.42 mm diameter, a level of accuracy that reduces rework and supports consistent interchangeability across batches. In practical terms, this precision means that fitting, clearance and end‑measurement checks return reliable numeric results without frequent recalibration, which saves time in serial inspection. The tight tolerance is particularly beneficial where end‑mass control is part of the quality workflow. Robust construction for workshop conditions Made from special steel and specified as a workshop version, the component resists surface wear and tolerates the handling typical of production environments. The compact 50 mm shank length keeps the pin easy to manoeuvre while providing the stiffness required to avoid bending in common use. The construction translates into longer service life and reduced replacement frequency, supporting continuous operation on the shop floor. Practical handling and traceable delivery Supplied individually and packed in a protective transport case, the pin arrives ready for secure storage and immediate use, reducing transit damage and contamination. The compact weight and clear identification (SKU M323.842, GTIN 4061905060632) make inventory management straightforward. The design focuses on one clear benefit per check: stable contact geometry for end measurements that are fast to perform and simple to document. Contact Metav Werkzeuge for Metav IndustryLine gauging pins — available from Emmerich with expert advice at +49 2822 7131930 or info@metav-werkzeuge.com Technical Data Article number: M323.842 GTIN: 4061905060632 Category: Messstifte Label: Prüfstift, einzeln, 8,42mm, +/- 0.001 mm Länge 50 mm Facts Diameter: 8.42 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.026 kg Special features Material: Special steel Workshop version Supplied in protective transport case SKU: M323.842 FAQ What level of accuracy can be expected from this gauging pin? The gauging pin delivers a tolerance of ±0.001 mm, ensuring high repeatability for end‑measurement and fit checks with the Metav IndustryLine M323.842. Is the pin suitable for everyday shop‑floor use? Yes; the workshop version and special steel construction make the pin durable enough for regular inspection and assembly tasks. How is the pin supplied and protected during transport? The pin is supplied individually in a protective transport case to prevent damage and contamination during handling and storage. Can the M323.842 be tracked in inventory systems? Yes; the product is identified by SKU M323.842 and GTIN 4061905060632 for straightforward inventory management. What applications is this measuring pin intended for? The pin is intended for end‑measurements, bore and gap verification, and gauging tasks where micrometre accuracy and stable contact geometry are required. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.43mm Gauge Pin, Single, ±0.001mm Accuracy, Length 50mm, Workshop Version - Metav IndustryLine
Take advantage of workshop-grade precision and the ultra-fine ±0.001 mm tolerance to ensure reproducible end‑dimension checks in routine quality control. The combination of a true 8.43 mm diameter, a compact 50 mm length and robust special steel construction supports reliable in‑process verification and fixture calibration — order supply or request advice from Metav Werkzeuge for fast delivery and technical guidance. M323.843 Gauge Pin – 8.43 mm, ±0.001 mm (Metav IndustryLine) The M323.843 is a precision gauge pin designed for end‑dimension verification and fixture set‑up in workshop and small‑series metrology. Precision gauge pin 8.43 mm diameter Tolerance ±0.001 mm for fine verification 50 mm overall length for confined measurements Made from special steel for workshop use Consistent, measurable precision for daily inspection The M323.843 is engineered as a precision gauge pin that translates micro‑accuracy into routine usability. With an 8.43 mm diameter held to a ±0.001 mm tolerance, the pin reduces uncertainty when checking bore sizes, plug fits or mating features. The modest 50 mm length keeps the probe easy to handle and well suited to confined setups, while the special steel construction provides the mechanical stability required for repeated contact. This combination supports faster inspection cycles and clearer pass/fail decisions, helping to reduce rework and downtime. How ultra‑fine tolerance improves process control A stated tolerance of ±0.001 mm represents a high level of dimensional confidence in a compact test artefact. For quality teams this means that deviations identified during in‑process checks are attributable to the measured part rather than the measuring tool. Where verification of end dimensions or plug gauges is part of a process control loop, such repeatability feeds reliable statistical control charts and reduces false rejects. The metallic construction and precision ground surfaces support consistent contact conditions, improving repeatability across multiple operators and shifts. Designed for pragmatic workshop use and simple integration This gauge pin is a workshop‑grade item intended for direct use in production environments: compact, robust and straightforward to locate in fixtures or checking rigs. The pin’s low mass (approx. 0.026 kg) and standard geometry make it compatible with existing gauge holders and test benches. Identification by SKU and GTIN simplifies inventory control and traceability when integrated into inspection routines. The product is therefore suited both to single‑item verification and to incorporation into modular gauge sets for small‑batch assembly checks. For supply and technical advice on the M323.843 gauge pin from Metav IndustryLine, contact Metav Werkzeuge in Emmerich by phone +49 2822 7131930 or email info@metav-werkzeuge.com Technical data Article number: M323.843 GTIN: 4061905060649 Category: Messstifte (gauge pins) Material: special steel Diameter: 8.43 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.026 kg eClass: 21170231 Label: Prüfstift, einzeln, 8,43mm, +/- 0.001 mm Länge 50 mm Facts Diameter (nominal): 8.43 mm Measuring range: 8.43 mm Length overall: 50 mm Dimensional accuracy: ±0.001 mm Mass: 0.026 kg Special features Workshop execution Single gauge pin delivery Precision ground surfaces SKU: M323.843 GTIN: 4061905060649 FAQ What is the declared accuracy of this gauge pin? The M323.843 gauge pin from Metav IndustryLine is specified to ±0.001 mm, providing sub‑micrometre sensitivity for end‑dimension verification and high‑confidence pass/fail checks. For which inspection tasks is this pin suitable? The pin is intended for end‑dimension checks, plug‑gauge comparisons, fixture set‑up and verification of mating bores where an 8.43 mm reference is required; it suits workshop and small‑series metrology tasks. What material is the gauge pin made from and how durable is it? The M323.843 is manufactured from special steel in a workshop‑grade finish, offering the mechanical stiffness needed for repeated contact measurements in production environments. Can this pin be used in existing gauge holders and fixtures? Yes. The compact 50 mm length and standard cylindrical geometry of the M323.843 allow straightforward integration into common holders and modular gauge assemblies. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.44mm Test Pin Single ±0.001mm Length 50mm Workshop Version - Metav IndustryLine
Precision testing for small-diameter checks: combine ±0.001 mm tolerance with an 8.44 mm diameter and a sturdy 50 mm length to secure reproducible end‑measure inspections; order the gauge pin directly via Metav Werkzeuge or request advice from our inspection specialists. M323.844 Gauge Pin — 8.44 mm, ±0.001 mm, 50 mm (Metav IndustryLine) The M323.844 gauge pin is a single, workshop-grade reference pin for precise end‑measurement verification and plug‑gauge checks in component inspection workflows. Precision tolerance ±0.001 mm Diameter 8.44 mm for end-measure checks 50 mm hardened special-steel pin Workshop execution for robust use Reliable reference for tight tolerances A solid gauge pin with a declared ±0.001 mm tolerance provides a dependable reference when assessing bore dimensions or checking mating parts. The extremely tight tolerance reduces measurement uncertainty and supports consistent go/no‑go decisions during incoming inspection or in‑process controls. By using a fixed‑dimension pin rather than variable measurement methods, batch variability is limited and rework rates can fall, improving production throughput and traceable quality documentation. Robust construction for workshop environments Manufactured from special steel and finished for workshop resilience, the pin’s 50 mm length offers a practical grip length while keeping the measuring face stable during handling. The solid construction resists deformation during routine use, ensuring dimensional retention over repeated cycles and minimising downtime for replacement. This robustness is particularly advantageous in busy inspection benches where tools are handled frequently and must remain reliable under mechanical stress. Streamlined integration into inspection routines With a compact diameter of 8.44 mm, the pin is suited for small-bore verification, gauging fixtures and reference master sets. Its single‑piece format simplifies storage and handling compared with multi‑part gauges, and the standardised dimensions facilitate rapid substitution into existing measurement jigs. Implementing fixed reference pins accelerates inspection throughput and provides clear, repeatable results suitable for production control and inspection records. For procurement and technical advice on Metav IndustryLine inspection tools, contact Metav Werkzeuge directly at info@metav-werkzeuge.com or +49 2822 7131930 to secure the M323.844 gauge pin and support documentation Technical data Article number: M323.844 GTIN: 4061905060656 Brand: Metav IndustryLine Core specifications Diameter: 8.44 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.026 kg Materials and features Material: Special steel Workshop execution Single test pin (individual) Category: Gauge pin / test pin FAQ What measurement tolerance does this gauge pin provide? The M323.844 gauge pin is manufactured to a tolerance of ±0.001 mm, providing the high precision required for tight bore and mating part checks. Is the pin suitable for workshop use and repeated handling? Yes. The Metav IndustryLine M323.844 is a workshop-grade, single test pin made from special steel and designed for robust handling in inspection environments. Which diameter and length are specified for this reference pin? The reference pin has a diameter of 8.44 mm and a length of 50 mm, dimensions that suit small-bore verification and integration into standard inspection jigs. Can this pin be used as a fixed reference in existing gauging fixtures? Yes. The M323.844 gauge pin’s standard dimensions and solid construction make it straightforward to install as a fixed reference in existing fixtures and master sets. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.45mm Gauge Pin, Single, ±0.001mm Accuracy, 50mm Length, Workshop Version - Metav IndustryLine
Benefit from ±0.001 mm repeatability, a compact 50 mm measuring length and 8.45 mm diameter for reliable end‑measure checks; the measuring pin is built from special steel and supplied in a protective transport case for safe handling. Order the measuring pin directly via Metav Werkzeuge or contact our consultants for application advice. Measuring pin M323.845 — 8.45 mm diameter, ±0.001 mm accuracy (Metav IndustryLine) A Measuring pin M323.845 designed for precision end‑measure checks and gauge fixtures in workshop and inspection environments. Workshop version for robust use Diameter 8.45 mm, tolerance ±0.001 mm Length 50 mm, stable measuring shank Supplied in transport case Precision that delivers repeatable end‑measure results The pin provides a tolerance of ±0.001 mm, ensuring a level of repeatability suited to fine inspection tasks and reference gauges. As an end‑measure component, the element is intended for short, high‑accuracy contacts where runout and seating are critical; the small diameter and defined contact geometry reduce geometric uncertainty. This makes the component a reliable choice for fixture masters, go/no‑go checks and contact points in measuring assemblies, where measurable tolerance control directly reduces rework and inspection time. Robust design for everyday workshop demands Built in a workshop version with special steel, the pin balances hardness and wear resistance to withstand repeated engagement with gauge blocks and workpieces. Its compact 50 mm shank keeps deflection negligible while the low mass aids fast, controlled positioning during manual inspection routines. Supplied in a transport case, the item arrives protected for storage and transit, preserving the measuring face and preventing damage that would otherwise affect measurement integrity. Simple integration into gauges and inspection workflows The pin is prepared for direct use in jigs, plug gauges and dedicated inspection fixtures, reducing adaptation work on the shop floor. With a standardised diameter of 8.45 mm and clearly defined tolerance, the component is straightforward to reference in inspection plans and drawing notes. The product code M323.845 identifies the configuration unambiguously in procurement and quality documentation, easing inventory control and traceability within calibrated inspection environments. Discuss fixture compatibility or procurement with Metav Werkzeuge — call +49 2822 7131930 or email info@metav-werkzeuge.com to confirm fitment and order the M323.845 measuring pin for workshop use Technical Data Article number: M323.845 GTIN: 4061905060663 Brand: Metav IndustryLine Category: Measuring pins Description: Measuring pin, single, 8.45 mm, ±0.001 mm, length 50 mm Facts Diameter: 8.45 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.026 kg Special features Material: special steel Workshop version Supplied in transport case Intended for end‑measure applications FAQ What accuracy can be expected from this measuring pin? The M323.845 measuring pin offers an accuracy of ±0.001 mm, making it suitable for demanding end‑measure checks and precision fixture reference points. Is the component ready for immediate use on delivery? Yes, the pin is supplied in a protective transport case and is ready for installation into gauges and fixtures as delivered. Which material is used for the pin and why does it matter? The pin is made from special steel, chosen for its wear resistance and dimensional stability under repeated contact, preserving measurement reliability. Can this pin be used in manual inspection and automated fixtures? The configuration and compact 50 mm length make the pin suitable for both manual inspection routines and integration into automated or semi‑automated fixtures. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.46mm Test Pin ±0.001mm Length 50mm Workshop Version - Metav IndustryLine
Take advantage of exceptionally tight tolerances and a robust workshop design to secure reliable end‑measurements and shorter inspection cycles; the 8.46 mm diameter and ±0.001 mm tolerance provide repeatable reference values for precision checks. Order directly via Metav Werkzeuge or contact the consultants for specification matching and batch enquiries. Gauge pin M323.846 — precision test pin, Ø 8.46 mm, ±0.001 mm, length 50 mm (Metav IndustryLine) Gauge pin M323.846 is a hardened precision test pin intended for end‑measurement and reference checking in workshop and inspection environments. High‑accuracy tolerance ±0.001 mm Diameter precisely 8.46 mm Workshop design for daily use Delivered in transport case Consistent reference for routine checks and set‑ups The core benefit of this precision pin is its repeatability in recurring measuring tasks. With a nominal diameter of 8.46 mm and a tolerance of ±0.001 mm, the element functions as a stable reference for go/no‑go checks, setting gauges and verifying bore diameters. The fine tolerance reduces measurement uncertainty during quick control loops, enabling faster decision making on production lines. Using a dedicated gauge pin for end measurements shortens setup times and avoids repeated adjustment of master gauges, which translates into measurable time savings for inspection routines. Robust workshop design and material resilience Manufactured from special steel and specified as a workshop design, the pin is designed to withstand frequent handling and contact with hardened fixtures. The material choice balances wear resistance and machinability, allowing the pin to keep its diameter over many cycles. Supplied in a transport case, the component arrives protected against knocks and contamination, preserving the calibrated surface until first use. These design choices support consistent measurements across multiple shifts and make the pin suitable for busy maintenance shops and small series quality control. Practical integration into inspection workflows The compact length of 50 mm and the precise cylindrical form make the pin easy to use within standard fixture arrangements, bench setups and fixture verification procedures. As a simple reference artefact, it complements gauge blocks, micrometres and calipers by providing a fixed diameter for comparative testing. The small footprint and robust geometry allow rapid positioning and reduced fixturing effort, which helps maintain throughput without compromising measurement fidelity. For traceable inspection records, document each use in the quality log to correlate checks with production batches. Reliability, efficiency and procurement confidence Choosing this precision test pin contributes directly to operational reliability: its tight tolerance supports stricter in‑process control and reduces scrap risk from undetected dimensional drift. The compact format suits repeated manual handling while the hardened surface fights wear, keeping intervals between replacements longer. As part of a coordinated measuring kit, the pin helps standardise checks across teams and workstations, improving comparability of results and simplifying operator training. Contact Metav Werkzeuge today for delivery options or to discuss batch and calibration needs; Metav Werkzeuge can advise on compatible inspection accessories and supply volume quotes directly from Emmerich Technical Data Article number: M323.846 GTIN: 4061905061073 SKU: M323.846 Facts Diameter: 8.46 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.026 kg Special features Material: Special steel Version: Workshop design Delivery: Transport case included Category: Gauge pin / Test pin FAQ What is the intended use of this gauge pin? The gauge pin M323.846 is intended as a precision reference for end‑measurement, fixture checks and go/no‑go verification in workshop and inspection applications. Is the pin suitable for frequent handling in a production environment? Yes, the workshop design and special steel construction make the M323.846 suitable for regular handling and routine checks without rapid wear. How precise is the diameter control on this test pin? The test pin is manufactured to a nominal diameter of 8.46 mm with a tolerance of ±0.001 mm, providing a stable reference for tight inspection limits. Does the delivery include protection for transport and storage? The product is supplied in a transport case to protect the measuring surface during transit and initial storage. Can this gauge pin be used alongside gauge blocks and calipers? The pin complements gauge blocks and calipers as a fixed diameter reference, simplifying comparative checks and fixture verification. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.47mm Gauge Pin Single ±0.001 mm Length 50 mm, Workshop Version - Metav IndustryLine
Taking advantage of workshop-grade construction, sub-micron tolerance and a compact 50 mm length provides reliable end‑measurement control and faster inspection cycles; order the part directly via Metav Werkzeuge or consult our specialists for application advice. Metav IndustryLine Gauge Pin M323.847 — 8.47 mm, ±0.001 mm, 50 mm length The Metav IndustryLine gauge pin is a precision inspection pin for end‑measurements and go/no‑go checks in workshop and inspection environments. Workshop-grade precision pin 8.47 mm Tolerance ±0.001 mm for high accuracy Length 50 mm for deep measurements Special steel construction Accurate end‑measurement for consistent inspection results This inspection pin delivers repeatable end‑measurement performance thanks to a narrow tolerance of ±0.001 mm and a precisely ground 8.47 mm diameter. The tight specification reduces measurement scatter and shortens the decision loop during quality checks, enabling faster acceptance or rejection of batches. As a compact 50 mm probe, the component suits confined fixtures and checking stations where a stable reference diameter is required. The result is a measurable reduction in rework and downtime through clearer pass/fail outcomes. Designed for efficient workshop use and quick integration The workshop version is built for robust handling while keeping metrology benefits at the forefront. Its special steel composition provides surface hardness and wear resistance appropriate for frequent contact checks, prolonging service life under routine use. The compact geometry simplifies handling in bench fixtures and gauge blocks, making the pin an efficient choice for in‑process verification and end‑of‑line inspection. Integration into existing jigs or comparator setups is straightforward, supporting lean inspection workflows. Clear technical benefits that support quality assurance With its sub‑micron accuracy, the gauge pin supports objective quality decisions and traceable measurement routines. The narrow tolerance improves sampling confidence and reduces statistical uncertainty when used as a reference mandrel or plug for bore inspection. The product’s workshop specification also means maintenance is straightforward; reconditioning or replacement intervals can be scheduled against measured wear, helping to maintain control plans and inspection intervals without guesswork. Practical suitability and application scenarios The part is suitable for hard engineering tasks where accurate end‑measure dimensions are critical, such as final component verification or fixture checking. Applications include checking bore interfaces, verifying mating parts and serving as a master reference in assembly controls. The robustness and small footprint of the probe make it particularly useful in jobbing shops or production lines where space is limited but precision cannot be compromised. For procurement and inventory purposes, the compact pin also eases storage and handling compared with bulkier reference tools. For assured end‑measurement performance, select the Metav IndustryLine gauge pin M323.847 and contact Metav Werkzeuge for specification guidance and ordering via info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: M323.847 GTIN: 4061905061684 Brand: Metav IndustryLine Facts Diameter: 8.47 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.026 kg Special features Material: Special steel Workshop version Category: Gauge pins Suitable for end‑measure checks FAQ What level of accuracy does this gauge pin provide? The Metav IndustryLine gauge pin M323.847 offers an accuracy of ±0.001 mm, suitable for high‑precision inspection tasks. Can the pin be used for repeated go/no‑go checks in a production environment? Yes. The workshop‑grade construction and special steel make the pin appropriate for repeated go/no‑go checks and routine inspection duties. Is this gauge pin suitable for use as a reference mandrel? The pin’s tight tolerance and stable geometry allow it to serve effectively as a reference mandrel for bore verification and mating part checks. Which applications are typical for this inspection pin? Typical applications include end‑of‑line verification, fixture checking and dimension control of mating components where precise end measurements are required. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.48mm Gauge Pin, Single, ±0.001 mm Accuracy, 50mm Length, Workshop Version - Metav IndustryLine
Benefit from high‑precision end‑dimension verification and a robust special‑steel construction for repeatable inspection results; the compact 50 mm length and ±0.001 mm tolerance support efficient quality control workflows. Order the gauge pin directly via Metav Werkzeuge or ask our consultants if needed. M323.848 gauge pin — 8.48 mm, ±0.001 mm, 50 mm length (Metav IndustryLine) A M323.848 gauge pin designed for precise end‑dimension checks and routine workshop inspection tasks, combining micrometre‑grade tolerance with a compact 50 mm form factor. Extreme accuracy ±0.001 mm tolerance Nominal diameter 8.48 mm for end‑dimension control Length 50 mm for confined or deep checks Workshop version, robust special steel construction Faster pass/fail decisions through measurable precision The ±0.001 mm tolerance of this test pin turns subjective fit checks into objective criteria, reducing rework and inspection time. By providing a fixed reference diameter of 8.48 mm, the pin enables reproducible go/no‑go assessments and supports statistical process control when used in jigs or fixture checks. The compact 50 mm length maintains stiffness for short‑run measurements while remaining manoeuvrable for frequent use, so inspection cycles become more efficient without sacrificing traceable accuracy. Durable, workshop‑oriented design that simplifies handling Constructed from special steel, the pin is prepared for everyday mechanical use where resistance to wear matters. The workshop version is balanced for handheld checking and compatible with bench fixtures; at approximately 0.026 kg it is easy to position yet heavy enough to seat reliably in bores and gauges. This design reduces operator fatigue and speeds repetitive tasks, while the single‑piece format avoids alignment ambiguities typical of multi‑component gauges. Seamless integration into existing quality routines As a standardised gauge pin, the component slots directly into established inspection routines and fixture sets, supporting consistent end‑dimension verification across production batches. The clear specifications — nominal diameter, length, and tolerance — allow rapid documentation in quality records and facilitate procurement for spare‑part inventories. Backed by Metav IndustryLine's workshop portfolio, the pin benefits from a distribution network that emphasises reliable supply and a broad selection of complementary measuring tools. For reliable end‑dimension control choose the Metav IndustryLine M323.848 gauge pin — contact Metav Werkzeuge in Emmerich for expert advice and order handling at info@metav-werkzeuge.com or call +49 2822 7131930 Technical data SKU: M323.848 GTIN: 4061905061691 Brand: Metav IndustryLine Core measurements Diameter nominal: 8.48 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.026 kg Design & special features Workshop version Material: special steel Single gauge pin for end‑dimension checks Category: Gauge pins (Messstifte) FAQ What tolerance does the M323.848 gauge pin provide? The M323.848 gauge pin from Metav IndustryLine is specified with a tolerance of ±0.001 mm for precise end‑dimension assessment. For which inspection tasks is this gauge pin intended? This single gauge pin is intended for end‑dimension checks, go/no‑go assessments and integration into fixture or jig verifications where a fixed reference diameter is required. Is the design suitable for workshop use? Yes, the workshop version and special steel construction make the pin robust for daily workshop handling and routine inspection tasks. How should the pin be handled and stored? Handle the pin with clean fingers or gloves to avoid oil transfer; store it in a clean, dry location to preserve the measurement surface and prevent corrosion. What are the nominal dimensions of this product? Nominal diameter is 8.48 mm and overall length is 50 mm; refer to SKU M323.848 for ordering and inventory purposes. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.49mm Gauge Pin Single, ±0.001mm Accuracy, 50mm Length, Workshop Version - Metav IndustryLine
Precise measurement results and robust shop‑floor handling are combined here: the pin's ±0.001 mm tolerance and special steel construction ensure repeatable end‑measure checks, while the 50 mm length suits most fixture and reference applications. Order the gauge pin directly via Metav Werkzeuge or consult their advisors for tailored procurement. M323.849 gauge pin — 8.49 mm, ±0.001 mm (Metav IndustryLine) A M323.849 gauge pin for end‑measure inspection and workshop metrology, offering a precise 8.49 mm diameter and 50 mm overall length. 8.49 mm diameter for precise reference fits Tolerance ±0.001 mm for high repeatability 50 mm length, workshop-grade construction Supplied in protective transport case Consistent, traceable measurements on the shop floor The 8.49 mm reference pin delivers high repeatability thanks to its tight ±0.001 mm tolerance, making it suitable for precision fit checks, gauge blocks and go/no‑go references. This level of accuracy supports reliable pass/fail decisions during incoming inspection and assembly control, reducing the risk of unnoticed deviations. Clear numerical tolerances enable straightforward documentation in quality records and support traceable measurement routines. Durable construction that stands up to daily use Manufactured from special steel and specified as a workshop version, the pin combines wear resistance with handling robustness expected in routine production environments. The 50 mm length provides a convenient reach for typical fixtures while keeping stiffness high for consistent contact conditions. Supplied in a protective transport case, the item arrives ready for safe storage and transfer between inspection stations, protecting the calibrated surface from knocks and contamination. Integration into inspection workflows to save time As a compact reference element for end‑measure tasks, this pin shortens setup time on jigs and reduces adjustment iterations when aligning components. The compact geometry and precise diameter fit into established metrology routines and fixture bores, allowing quick comparative measurements and repeatable positioning. Incorporating this reference pin into regular checks helps to lower scrap rates and supports a reliable production flow by catching deviation early. For reliable end‑measure references based on ±0.001 mm capability, contact Metav Werkzeuge GmbH in Emmerich via info@metav-werkzeuge.com or call +49 2822 7131930 to discuss supply and suitability for specific inspection tasks. Technical data SKU: M323.849 GTIN: 4061905061707 Manufacturer: Metav IndustryLine Core technical figures Diameter: 8.49 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.026 kg Special features Material: special steel Workshop version construction Supplied in protective transport case for transport Intended for end‑measure reference applications FAQ What is the measurement tolerance of this reference pin? The reference pin is manufactured to a tolerance of ±0.001 mm, suitable for high‑precision reference and end‑measure operations. Which material is used for the pin? The pin is made from special steel, specified for workshop durability and dimensional stability under normal handling. Is the pin supplied with protective packaging? Yes, the pin is supplied in a protective transport case to prevent damage during handling and transfer between stations. For which applications is this pin intended? This gauge pin is intended for end‑measure checks, reference fits in fixtures and comparative inspection tasks on the shop floor. Can the pin be used directly in fixture bores and gauges? The 8.49 mm diameter and 50 mm length make it suitable as a reference element in fixtures and gauge assemblies that accept that nominal size. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.4mm Gauge Pin, Single, ±0.001mm Accuracy, 50mm Length, Workshop Version - Metav IndustryLine
Take advantage of the combination of workshop‑grade construction, ±0.001 mm accuracy and a compact 50 mm length for reliable end‑measure checks. The precise 8.40 mm diameter pin provides reproducible reference points in inspection and fixture setting — order directly via Metav Werkzeuge or consult our specialists for application support. Gauge pin M323.840 — 8.40 mm diameter, ±0.001 mm accuracy (Workshop version) The Gauge pin M323.840 is a workshop‑grade precision test pin intended for end‑dimension checks and fixture set‑up in production and inspection environments Workshop‑grade construction Diameter 8.40 mm with ±0.001 mm tolerance Length 50 mm for end‑measure checks Supplied in protective transport case Measure with machine‑level certainty The core advantage of this precision pin is its ±0.001 mm tolerance, which turns single reference measurements into trusted data for production decisions. A tight diameter tolerance of 8.40 mm minimises variation when used as a reference or setting pin, so reading spreads and adjustment offsets are reduced. Presented here as a compact, single‑piece inspection tool, the pin makes repeatable end‑measure checks straightforward and helps maintain process stability by providing a consistent physical datum. Built to endure the workshop environment Manufactured from special steel, the construction emphasises dimensional stability and wear resistance for routine use. With a 50 mm overall length and a low mass, the pin is easy to handle while remaining rigid enough for reliable contact in fixtures and gauges. The workshop‑grade execution balances robustness with precision, enabling use at the bench or on a production line. Supplied in a protective transport case, the component arrives ready for safe storage and movement between workstations. Integrates into inspection and fixture workflows Designed for end‑dimension and setting tasks, this precision pin functions as a straightforward reference for bore alignment, gauge setup and final inspection of mating parts. Use as a locating or measuring plug when checking end masses or verifying bore fits; the compact format supports tight spaces and short‑run checks. Traceable labelling and a stable geometry make it suitable for periodic comparison measurements and routine quality control, supporting consistent outcomes across shifts. For workshop precision and reliable reference measurements, request the Metav IndustryLine gauge pin M323.840 through Metav Werkzeuge or contact our advisors at info@metav-werkzeuge.com / +49 2822 7131930 for tailored guidance. Technical data Article number: M323.840 GTIN: 4061905060618 Label: Prüfstift, einzeln, 8,40mm, +/- 0.001 mm Länge 50 mm Facts Diameter: 8.40 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.026 kg Special features Material: Special steel Workshop execution Supplied in protective transport case SKU: M323.840 FAQ What is the intended use of this gauge pin? The gauge pin is intended for end‑dimension checks, fixture set‑up and reference measurements; the M323.840 from Metav IndustryLine is suitable for locating and quick inspection tasks. How precise is the diameter of the pin? Diameter precision is ±0.001 mm, making the pin appropriate where tight dimensional reproducibility is required. Which material is used for the pin? The test pin is manufactured from special steel, selected for dimensional stability and resistance to wear under routine workshop use. Is the pin delivered ready for storage and transport? Yes, the component is supplied in a protective transport case to safeguard the geometry during handling and transfer between workstations. Can the pin be used for fixture alignment on a production line? The compact design and rigid construction make the pin suitable for fixture alignment and repeatable reference measurements in production environments. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.51mm Gauge Pin Single, ±0.001mm Precision, 50mm Length, Workshop Version - Metav IndustryLine
Benefit from workshop-grade robustness, ±0.001 mm tolerance and a compact 50 mm length for reliable in-process inspection. Order the gauge pin directly via Metav Werkzeuge or ask the consultants if further specification matching is required. M323.851 – Single gauge pin, 8.51 mm, ±0.001 mm (Metav IndustryLine) M323.851 is a workshop-ready inspection pin designed for precise checking of holes, shafts and gauge fixtures in production and inspection environments. Workshop-grade construction, hardened special steel Tolerance ±0.001 mm for high-precision checking Diameter 8.51 mm, length 50 mm Delivered in transport box for protection Precision that secures quality and reduces rework The gauge pin delivers a declared tolerance of ±0.001 mm, enabling repeatable checks where high conformance is required. In routine inspection tasks this level of accuracy reduces the risk of false rejects and minimises rework by providing a trustworthy reference for hole and shaft diameters. As a hard, single inspection pin, it is suitable for quick go/no-go checks and for use as an end mass in gauge assemblies, supporting efficient throughput in manufacturing processes. Robust build for workshop use and long service life Made from special steel and offered in a workshop specification, the pin is engineered to withstand frequent handling and contact with hardened surfaces. The 50 mm length and compact mass provide stable seating in fixtures while keeping handling simple; the low weight supports fast manual positioning during repeated inspections. Delivered in a protective transport box, the component remains protected during storage and transit, preserving its measuring integrity until deployed on the shop floor. Simple integration into inspection routines and traceability The pin is supplied as a single, traceable item (SKU M323.851) suitable for direct insertion into gauges, plug sets or fixture bores. The compact geometry and standard diameter make it compatible with common test rigs and gauge blocks, facilitating quick interchange and calibration cycles. Marked identification and GTIN support inventory control and documentation in quality records, helping to maintain audit trails and production transparency across batches. For workshop-ready precision from Metav IndustryLine, contact Metav Werkzeuge to confirm fitment and order the M323.851 gauge pin with ±0.001 mm tolerance directly from our Emmerich distribution centre. Technical Data Article number: M323.851 GTIN: 4061905061721 Eclass: 21170231 Label: Prüfstift, einzeln, 8,51mm, ±0.001 mm, length 50 mm Facts Diameter: 8.51 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.027 kg Special features Material: Special steel Workshop version Delivered in transport box Story trigger: end masses FAQ What tolerance does the gauge pin offer? The gauge pin is specified with a tolerance of ±0.001 mm, providing high-precision reference for inspection tasks. Is the pin suitable for fixture and gauge use? Yes, the single inspection pin M323.851 is intended for use in gauges, fixtures and as an end mass within inspection assemblies. How is the gauge pin delivered and protected? The component is supplied in a transport box to protect the pin during storage and transit and to preserve its measuring surface. Which material is used for the inspection pin? The pin is manufactured from special steel in a workshop-grade finish to ensure durability under frequent use. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.52mm Gauge Pin Single, ±0.001mm, 50mm Length, Workshop Version, Special Steel, Supplied in Case - Metav IndustryLine
Take advantage of the combination of 8.52 mm nominal diameter, ±0.001 mm tolerance and the 50 mm length to secure reproducible reference measurements and fast go/no‑go checks; order the gauge pin (M323.852) directly via (Metav Werkzeuge) or ask our consultants if needed. M323.852 gauge pin — precision test pin, 8.52 mm, ±0.001 mm, 50 mm length M323.852 gauge pin is a compact precision reference for dimensional checking and go/no‑go verification in industrial metrology and workshop inspection Diameter 8.52 mm ±0.001 mm 50 mm length workshop version Special steel construction High dimensional stability and repeatability Faster inspection through micrometric accuracy With a declared ±0.001 mm tolerance and a nominal 8.52 mm diameter, this test pin provides a stable reference that reduces retesting and speeds up acceptance decisions. The tight tolerance allows reliable plug‑fit checks and repeatable bench measurements; using a single, hardened reference reduces stack‑up uncertainty and simplifies inspection protocols. As a result, measurement cycles become more predictable and throughput for routine checks increases. Built for workshop handling and long service life The workshop execution and special steel material are configured to withstand frequent handling without losing form. The short, rigid shaft geometry and the moderate 50 mm length help to minimise bending and ensure consistent contact conditions during insertion and tactile verification. This construction translates into lower downtime for replacements and steady performance in everyday production environments. Simple integration into quality routines and traceability The compact design makes the plug gauge easy to store in tool cabinets or fixture boxes and straightforward to pick for iterative checks. The clear labelling (M323.852) and accessible dimensions support traceability in inspection sheets and measuring plans, while the small mass ensures negligible influence on balance‑sensitive setups. The product suits laboratories and shop floors that require a robust, repeatable reference pin for routine dimensional control. For a reliable reference pin that supports lean inspection workflows, contact Metav Werkzeuge in Emmerich to discuss availability of the M323.852 and arrange delivery from our European stock. Technical data Article number: M323.852 GTIN: 4061905061738 Weight: 0.027 kg Length: 50 mm Diameter: 8.52 mm Tolerance: ±0.001 mm Material: Special steel Label: Prüfstift, einzeln, 8,52mm, +/- 0.001 mm Länge 50 mm Facts Category: Messstifte SKU: M323.852 ECLASS: 21170231 Mass classification: workshop execution Special features Precision tolerance ±0.001 mm Compact 50 mm shaft for reduced bending Designed for repeatable plug‑fit checks Workshop version for routine use FAQ What level of accuracy can be expected from this test pin? The M323.852 test pin is specified with a tolerance of ±0.001 mm, providing micrometric accuracy suitable for precise plug‑fit and reference measurements. Is the material suitable for frequent mechanical use? Yes, the gauge pin is made from special steel and the workshop execution is intended for regular handling and routine inspection tasks. Can the pin be used as a reference in calibration plans? The M323.852 serves as a stable reference for dimensional checks and can be documented in calibration and inspection plans; however, the product data does not state a supplied calibration certificate. How does the 50 mm length affect measurement reliability? The 50 mm shaft offers a balance between reach and stiffness: it minimises deflection while still allowing insertion into many housings and bores for effective verification. What is the recommended application for this gauge pin? The item is intended for go/no‑go checks, plug‑fit verifications and general dimensional referencing in workshop and inspection contexts. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.53mm Gauge Pin, Single, ±0.001mm Accuracy, 50mm Length, Workshop Finish - Metav IndustryLine
The combination of micrometre-level accuracy and a compact workshop design delivers repeatable end-measure checks with minimal setup time; the 8.53 mm diameter and ±0.001 mm tolerance reduce uncertainty in bore verification and fixture setting. Order this precision test pin through Metav Werkzeuge or consult Metav's technical advisors for integration into quality routines. M323.853 gauge pin — 8.53 mm, ±0.001 mm, 50 mm length (Metav IndustryLine) The M323.853 gauge pin is a single precision end-measure pin designed for reliable bore checking, jig setting and final-size verification in workshop inspection environments. 8.53 mm diameter, ±0.001 mm tolerance 50 mm length, workshop version Made from special steel Individual delivery, traceable GTIN Micrometre-level accuracy for decisive inspection outcomes The core advantage of this test pin is its ±0.001 mm accuracy, equivalent to 1 µm, which supports tight tolerance verification during final inspection. With such precision, the pin functions as a deterministic reference for bore checks and end-measure comparisons, helping to reduce rework and scrap by giving clear go/no-go information. The numerical tolerance is useful for process documentation and for specifying acceptance criteria in inspection plans, while a compact mass means low thermal inertia during short measurement intervals. Robust workshop design that stands up to daily use Built as a workshop version, the pin is machined from special steel to provide a balance of hardness and handling durability. The 50 mm overall length and slim profile facilitate access into bores and fixtures without excessive bulk, making it suitable for assembly jigs and bench checks. The small mass aids handling and reduces the likelihood of user-induced measurement drift during short manual checks, delivering consistent dimensional references across repetitive tasks. Traceability and easy integration into quality workflows Supplied as an individual test pin with a unique identifier, the item supports traceable measurement records and stock management. The presence of a GTIN and a clear SKU simplifies inventory control and ensures the pin can be referenced in calibration logs and inspection reports. Designed for end-measure verification, the component works well as a fixed reference in fixture build-ups and repeatability tests, helping to accelerate setup times and standardise measurement procedures across production and test stations. Specify the Metav IndustryLine M323.853 for micrometre-level end-measure checks and request tailored advice from Metav Werkzeuge at info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical data Article number: M323.853 GTIN: 4061905061745 Label: Prüfstift, einzeln, 8,53 mm, ±0.001 mm, Länge 50 mm Core measurements Diameter: 8.53 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.027 kg Features / Materials Material: Special steel Version: Workshop version Packaging: supplied individually Application: end-measure verification / bore checking FAQ What is the measurement tolerance of this test pin? The M323.853 gauge pin is produced to a tolerance of ±0.001 mm, providing micrometre-level accuracy suitable for tight final-size checks. Which applications suit this gauge pin best? Typical uses include bore verification, jig and fixture setting, and final end-measure comparisons in workshop and inspection tasks. From which material is the pin manufactured? The pin is made from special steel, specified to give the necessary hardness and handling durability for routine workshop use. Is the delivery suitable for traceability in quality processes? Yes; the single-item supply and the included GTIN support traceable inventory and allow straightforward referencing in inspection and calibration records. Can this pin be used for setting jigs and fixture references? The compact 50 mm length and precise diameter make the pin suitable as a deterministic reference in fixture build-ups and repeatability tests. 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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