Precise pin gauges for reliable bore and tolerance checking
Pin gauges are tactile, high-precision gauges used for exact bore, internal thread and radius inspection, offering straightforward go/no-go verification and process-secure dimensional control in toolmaking and quality assurance. Made from hardened gauge steel, wear-resistant ceramic or carbide and finely lapped for superb surface finish, these gauges deliver micrometre-level accuracy and long service life while eliminating electronic error sources. Available as individual pins or complete sets in wooden cases, they support tasks such as measuring bore spacing, checking tapers and setting reference sizes for indirect measuring devices and come in strict tolerance classes compliant with industrial standards.
5.12mm Gauge Pin, Single, ±0.001mm Accuracy, 50mm Length, Workshop Finish - Metav IndustryLine
High-precision end-dimension verification is achieved through the combination of ±0.001 mm tolerance and a hardened special steel body, plus a compact 50 mm length that aids handling and fixture access. Order the gauge pin directly via Metav Werkzeuge or consult our specialists for selection and delivery guidance. M323.512 — Gauge pin Ø 5.12 mm, ±0.001 mm (Metav IndustryLine) The M323.512 is a single, workshop‑grade gauge pin designed for end‑dimension inspection and precision go/no‑go checks in metrology and quality control. Workshop-grade precision pin Diameter 5.12 mm ±0.001 mm Length 50 mm, compact handling Consistent submicron accuracy for routine inspection A tolerance of ±0.001 mm places this gauge pin in the category of high‑precision inspection tools suitable for fine end‑dimension checks. The controlled diameter of 5.12 mm ensures repeatable seating in gauges and fixtures, which reduces measurement scatter and shortens decision cycles on the shop floor. Where traceable results are required, the pin’s specification supports documented quality checks and stable process control, improving the reliability of acceptance testing and reducing the need for rework. Robust workshop construction for enduring use Manufactured from special steel and finished for workshop environments, the pin balances hardness with surface quality to preserve the measuring diameter during repeated use. With a 50 mm overall length the design provides sufficient engagement while remaining easy to handle within fixtures or depth checks. The compact mass and workshop execution help resist everyday impacts and abrasion, delivering prolonged service life and consistent contact geometry for dependable measurements across shifts. Simple integration into calibration and control routines The gauge pin is a practical component for plug gauges, fixture setting and final inspection steps within production control. Its compact dimensions and precise tolerance make it suitable for alignment, end‑dimension verification and reference checks. Labelling with SKU and GTIN enables transparent inventory control and traceability in calibration records; the clear technical specification speeds up procurement and replacement, keeping inspection cycles uninterrupted and quality documentation coherent. For technical advice or to secure supply of this Metav IndustryLine gauge pin, contact Metav Werkzeuge GmbH in Emmerich — call +49 2822 7131930 or email info@metav-werkzeuge.com for guided selection and prompt delivery. Technical Data Article number: M323.512 GTIN: 4061905058066 Category: Gauge pins Facts Diameter: 5.12 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.011 kg Special features Material: Special steel Version: Workshop execution Label: Prüfstift, single item FAQ What tolerance does this gauge pin offer? The gauge pin is specified with a ±0.001 mm tolerance, making the M323.512 suitable for high‑precision end‑dimension checks where tight dimensional control is required. Is the material suitable for repeated shop use? Yes. The M323.512 is made from special steel and configured as a workshop execution to withstand regular handling and maintain diameter integrity during routine inspection tasks. How is the gauge pin identified for inventory and calibration? Identification is provided via the SKU M323.512 and GTIN 4061905058066, which support straightforward tracking in calibration records and procurement systems. Can this pin be used in standard plug gauges and fixtures? The compact 50 mm length and precise 5.12 mm diameter make the pin well suited for use in plug gauges, fixture setting and end‑dimension verification in both workshop and inspection environments. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
5.13mm Gauge Pin Single ±0.001mm Length 50mm Workshop Version - Metav IndustryLine
The combination of ±0.001 mm accuracy, a compact 5.13 mm diameter and a robust 50 mm length delivers micrometric repeatability for routine hole gauging; the workshop‑grade construction keeps handling simple and durable. Order directly via Metav Werkzeuge or consult the technical team for application advice. Gauge pin M323.513 — single inspection pin, 5.13 mm diameter, ±0.001 mm (Metav IndustryLine) The gauge pin M323.513 is a single, precision inspection pin designed for end‑measurement and hole verification in workshop and quality‑control settings. Workshop version, robust design Diameter 5.13 mm with ±0.001 mm accuracy Length 50 mm, precision ground Made from special steel Supplied in transport case Secure process control through micrometric accuracy A tolerance of ±0.001 mm positions this pin in the micro‑accuracy class, suitable where tight fits and clearances are critical. The fine tolerance reduces uncertainty in pass/fail decisions during hole inspection and prevents unnecessary rework; this translates directly into fewer scrapped parts and more consistent lot quality. The small diameter of 5.13 mm makes the pin ideal for verifying bores and plug gauges where sub‑micron deviations would otherwise pass undetected. Using a precision‑ground inspection pin in the measuring chain improves statistical control and contributes to traceable, repeatable measurements. Workshop‑ready design that withstands handling Built as a workshop version, the pin combines a compact 50 mm length with robust surface treatment from special steel, helping it resist routine wear and maintain concentricity under repeated use. The shorter length aids handling and reduces lever‑induced bending during insertion and removal, improving measurement stability in busy production environments. Supplied in a secure transport case, the pin arrives ready for immediate use and safe storage between measurements, reducing downtime and protecting the calibrated geometry during transfer between measurement stations. Practical integration into inspection workflows The pin is intended for straightforward integration into existing gauging procedures: use as a reference plug for bore checks, in fixture verification or as a comparator within dimensional test benches. Its traceable accuracy supports documentation of measurement processes and helps maintain quality records. The compact geometry and workshop orientation make the pin suitable for fast, repetitive checks on the shop floor, enhancing throughput without sacrificing precision. Identification via GTIN 4061905058981 simplifies inventory management and procurement for spare‑part cycles. For reliable hole gauging and consistent workshop measurement, choose the Metav IndustryLine gauge pin M323.513 — contact Metav Werkzeuge for supply options and application guidance at info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical data Article number: M323.513 GTIN: 4061905058981 Description: Gauge pin, single, 5.13 mm, ±0.001 mm, length 50 mm Facts Diameter: 5.13 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.011 kg Measuring range: 5.13 mm Special features Material: special steel Workshop execution Supplied in transport case Precision ground surface FAQ What level of tolerance does the pin provide? The gauge pin M323.513 provides a tolerance of ±0.001 mm, enabling micrometric verification of hole diameters and tight fits. Which tasks is this pin intended for? The pin is designed for end‑measurement, bore checking and fixture verification in workshop and quality‑control workflows where compact, high‑precision gauges are required. Is the pin supplied ready for transport and storage? Yes, the item is supplied in a transport case to protect the geometry during shipment and while moving between workstations. What material is used for the pin? The pin is manufactured from special steel, chosen for dimensional stability and wear resistance in routine inspection use. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
5.14mm Gauge Pin, Single, ±0.001mm, Length 50mm, Workshop Version - Metav IndustryLine
Take advantage of ±0.001 mm tolerance and a compact 50 mm length for reliable end‑dimension checks; the workshop‑grade construction and protective transport case keep inspection workflows efficient and reproducible. Order the gauge pin directly via Metav Werkzeuge or contact our consultants for application advice. M323.514 gauge pin – 5.14 mm, ±0.001 mm accuracy (Metav IndustryLine) A M323.514 gauge pin designed for precise end‑dimension verification and tight clearance checks in workshop inspection and production environments. Workshop version, robust construction Diameter 5.14 mm with ±0.001 mm tolerance Length 50 mm for standard inspection tasks Supplied in protective transport case Accurate, repeatable checking for routine inspection The compact inspection pin delivers high‑precision dimensional verification where small clearances matter. With a diameter of 5.14 mm and a tolerance of ±0.001 mm, the pin supports fine acceptance testing and go/no‑go checks that reduce rework and production downtime. The tight tolerance is beneficial when verifying end faces, bore fits or mating parts that require consistent repeatability; the hard material and ground finish minimise wear and preserve measurement integrity over repeated cycles. This performance is presented in a workshop‑oriented format that integrates easily into standard metrology procedures. Built for workshop handling and durability Constructed from special steel and offered in a workshop execution, the inspection pin balances corrosion resistance with wear performance for routine use. The 50 mm length provides enough engagement for most plug and clearance checks while remaining easy to handle and less prone to flex during measurement. Supplied in a protective transport case, the pin is ready for storage and safe transfer between bench and machine, reducing the risk of damage during daily handling and preserving the ground measuring surface for longer service life. Practical integration into quality workflows The product is a straightforward solution for end‑dimension controls, gauge blocks, and fixture checks within production and inspection areas. Its compact geometry makes it a convenient reference tool at assembly stations and in small inspection benches. As a single gauge pin, it complements sets of plug gauges or pin assortments and can be used to confirm bore sizes, fitment clearances or as a master reference for portable comparators. The robust specification and clear labelling ensure traceability in routine quality documentation and support process stability across shifts. Discuss suitability with Metav Werkzeuge for precise application matching and supply options directly from Emmerich, where practical expertise supports every purchase Technical data Article number: M323.514 SKU: M323.514 GTIN: 4061905058998 Manufacturer: Metav IndustryLine Weight: 0.011 kg Diameter: 5.14 mm Tolerance: ±0.001 mm Length: 50 mm Material: Special steel Label: Prüfstift, einzeln, 5,14mm, +/- 0.001 mm Länge 50 mm Facts Category: Gauge pin / inspection pin Intended use: End‑dimension and clearance checks Workshop version: yes Special features Workshop execution Protective transport case supplied Ground diameter for repeatable contact FAQ What inspection tasks is the M323.514 gauge pin suited for? The M323.514 gauge pin (Metav IndustryLine) is designed for end‑dimension verification, bore clearance checks and routine go/no‑go comparisons in workshop and production inspections. Is the tolerance of ±0.001 mm sufficient for precision assembly checks? Yes, the ±0.001 mm tolerance of the M323.514 gauge pin meets tight clearance and fitment requirements commonly found in precision assembly and small‑part inspection. What material is used and how does it affect wear resistance? The pin is made of special steel, chosen to provide durable wear resistance and a stable ground surface that maintains dimensional integrity over repeated use. Can the gauge pin be used with fixture gauges and comparator setups? The single gauge pin is suitable as a reference check within fixture gauges and comparator setups and complements existing plug‑gauge assortments for quick verification. Does the product include protective packaging for transport? Yes, the inspection pin is supplied in a protective transport case to reduce the risk of damage during handling and transfer between workstations. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
5.15mm Gauge Pin Single ±0.001mm 50mm Length Workshop Finish - Metav IndustryLine
Benefit from workshop-grade precision and a ±0.001 mm tolerance combined with a compact 50 mm length for reliable end‑measure checks; order the gauge directly via Metav Werkzeuge or consult our specialists for application advice. Gauge pin M323.515 – Single gauge pin, 5.15 mm, ±0.001 mm (Metav IndustryLine) The gauge pin M323.515 is a single, precision ground test pin for high‑resolution dimensional checks and end‑measure verification in workshop and inspection environments Single gauge pin Ø 5.15 mm, tolerance ±0.001 mm Precision ground special steel construction Length 50 mm for compact inspection tasks Delivered in a protective transport case Repeatable measurements with micrometric tolerance The design delivers consistent repeatability through a declared tolerance of ±0.001 mm, equivalent to 1 µm, which significantly reduces measurement uncertainty in routine checks. Such precision supports tighter process control and lowers the risk of rework by providing a clear, measurable reference for bore and pin gauges. The nominal diameter of 5.15 mm is suited to fine dimensional checks where sub‑micron deviation would otherwise compromise assembly fits; the result is a measurable efficiency gain during incoming inspection and final quality release. Robust workshop design for everyday handling Manufactured in special steel, the pin balances surface hardness and resistance to wear while keeping a compact overall length of 50 mm and a low mass (approx. 0.011 kg), making it easy to handle during repetitive tasks. The workshop version is optimised for practical use: its finish ensures reliable seating in fixtures and jigs, and it resists typical shopfloor contaminants better than untreated pins. Delivery in a protective transport case preserves the ground surfaces during storage and transit, maintaining traceability and usability across multiple shifts. Integrates into inspection workflows and traceability systems The single test pin is ready for direct use as a reference element in go/no‑go checks, fixture setting or as a measuring master for optical comparators and plug gauges. Labelling with SKU M323.515 and GTIN ensures straightforward inventory management and procurement. Where documentation and calibration chains are required, the pin can be incorporated into existing inspection routines without the need for special adaptors, supporting faster changeovers and clearer audit trails across production and quality departments. For workshop applications requiring micrometric repeatability, choose the Metav IndustryLine gauge pin and contact Metav Werkzeuge in Emmerich for tailored technical guidance at info@metav-werkzeuge.com or +49 2822 7131930 Technical Data Article number: M323.515 GTIN: 4061905059001 Brand: Metav IndustryLine Material: Special steel Facts Nominal diameter: 5.15 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.011 kg Eclass: 21170231 Special features Workshop version Precision ground surface Protective transport case included Intended for end‑measure and reference checks Single pin delivery format FAQ What is the declared tolerance of this gauge pin? The declared tolerance is ±0.001 mm, which corresponds to 1 µm and is specified for the gauge pin M323.515 from Metav IndustryLine. Is the material suitable for regular shop use? Yes, the pin is made from special steel and the workshop version is designed for regular handling and resistance to typical workshop wear. Does the delivery include protective packaging? A protective transport case is included with the product to preserve the ground surface during storage and transport. Can this pin be used as a master for fixture setup? The pin is suitable as a reference master in fixture setting and go/no‑go checks; its compact 50 mm length fits many standard jigs. Is the gauge pin supplied calibrated? Calibration is not indicated by the product label; if a calibrated certificate is required, please query Metav Werkzeuge for available calibration options for M323.515. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
5.16mm Test Pin ±0.001 mm Length 50 mm, Workshop Version - Metav IndustryLine
Take advantage of high‑precision measurement with a workshop‑grade gauge pin that combines repeatable tolerance, compact handling and robust construction; order directly via Metav Werkzeuge or consult our specialists for application advice. M323.516 Gauge Pin — 5.16 mm, ±0.001 mm, 50 mm length (Metav IndustryLine) The M323.516 is a workshop‑grade gauge pin designed for precise end‑measure checks and reference fits in metrology and quality control applications. Workshop-grade finish Diameter 5.16 mm ±0.001 mm tolerance Length 50 mm for end measurement Supplied in protective transport box Precision that supports reproducible inspection results The compact cylindrical gauge is manufactured for high repeatability, offering a nominal diameter of 5.16 mm with an inspection tolerance of ±0.001 mm, which makes it suitable where minimal clearance and tight fits determine part acceptance. The very small tolerance reduces measurement variation and supports faster decision making in control loops, so batch acceptance and first‑article checks run with fewer re‑measurements and lower scrap rates. The precision is conveyed through measurable figures rather than marketing claims, enabling planners to compare directly against inspection requirements. Robust workshop design for everyday use Built as a workshop‑grade tool from special steel, the pin resists wear while remaining easy to handle on the shop floor. At a length of 50 mm the pin offers sufficient engagement for end‑measure and reference tasks without compromising rigidity; its low mass aids quick placement in fixtures and gauges. Delivery in a protective transport box preserves the measuring face and overall geometry during storage and transit, supporting long‑term dimensional stability and reducing the need for premature replacement. Seamless integration into inspection processes Marked for traceable identification (GTIN available) and referenced under SKU M323.516, this gauge pin is intended as a reference element for go/no‑go checks, alignment aids and verification of bore sizes where a narrow tolerance band is required. The small form factor and light weight (approx. 0.011 kg) simplify placement in jigs or modular fixturing while the narrow tolerance improves interchangeability between mating components. The technical specification focuses on measurable benefits: reproducible fits, reduced cycle time for quality checks and reliable reference behaviour in production measurement routines. Contact Metav Werkzeuge today to discuss suitability for specific inspection tasks or to request ordering options for the M323.516 gauge pin from the Metav IndustryLine range Technical Data Article number: M323.516 GTIN: 4061905059018 SKU: M323.516 Facts Diameter: 5.16 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.011 kg Special features Workshop‑grade execution Material: Special steel Supplied in protective transport box FAQ What level of tolerance does this gauge pin offer? The M323.516 gauge pin (Metav IndustryLine) is specified with a tolerance of ±0.001 mm for consistent end‑measure references. Which material is used for the gauge pin? This gauge pin is made from special steel, giving it wear resistance suitable for workshop use and repeated seating in fixtures. Is the pin suitable for go/no‑go checks and alignment tasks? Yes, the geometry and tight tolerance of the M323.516 make it appropriate for go/no‑go checks, alignment aids and reference fits in inspection fixtures. How is the pin delivered for transport and storage? The gauge pin is supplied in a protective transport box to preserve the measuring faces and maintain geometry during storage and transit. Can this pin be used with common gauge blocks and fixtures? The pin’s nominal diameter and precision make it compatible with standard small‑bore fixtures and modular gauge setups that require a tight reference diameter. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
5.17mm Test Pin ±0.001 mm Length 50 mm Workshop Version - Metav IndustryLine
Choose the combination of ±0.001 mm accuracy, 5.17 mm diameter and a 50 mm length for reliable end‑measurement in production and inspection; the workshop version arrives protected in a transport box for secure handling. Order the gauge pin M323.517 directly via Metav Werkzeuge or ask our consultants if needed. Gauge pin M323.517 — test pin, 5.17 mm ±0.001 mm, workshop version (Metav IndustryLine) A gauge pin tailored for precise end‑measurements and bore verification in workshop and inspection environments, providing micron‑level tolerance in a compact 50 mm length. High-precision ±0.001 mm tolerance Diameter 5.17 mm for tight fits 50 mm overall length for deeper bores Workshop version supplied in transport box Precision that reduces rework and inspection time The exceptionally tight ±0.001 mm tolerance (one micrometre) ensures consistent results when checking final bore diameters and plug fits; this level of repeatability lowers the likelihood of rework and rejects. Using a dedicated solid test pin simplifies pass/fail decisions during routine checks and speeds up handling compared with adjustable gauges. The compact diameter and precise manufacturing make the component particularly suitable for end‑of‑line verification where repeatable single‑point measurements are required. Built for workshop durability and safe transport Constructed from special steel and specified as a workshop version, the pin balances wear resistance with dimensional stability for frequent use on the shop floor. The 50 mm overall length offers access into deeper bores while maintaining stiffness, and the part is supplied in a transport box to protect the measuring surface during storage and transit. These choices reduce downtime and protect the measuring geometry, which helps maintain measurement integrity across regular workflows. Simple integration into inspection and fixture setups The pin is designed as a straightforward reference element for manual checks, fixture setting and comparative gauging in quality control routines. Marked by SKU M323.517 and identifiable via GTIN, it fits common measurement jigs and can serve as a reliable datum when aligning components for assembly or test. For bespoke metrology needs or advice on fitting the pin into existing inspection sequences, technical guidance is available from the supplier to ensure the component performs as intended. For tailored advice and supply of the Metav IndustryLine gauge pin M323.517, contact Metav Werkzeuge in Emmerich at info@metav-werkzeuge.com or call +49 2822 7131930 Technical data SKU: M323.517 GTIN: 4061905059025 Material: Special steel Designation: Workshop version Core dimensions Diameter: 5.17 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.011 kg Special features Delivery in transport box (plastic or wooden) for safe transport Category: Gauge pins / Messstifte ECLASS: 21170231 Application trigger: end measurement FAQ What tolerance does this gauge pin offer? The gauge pin M323.517 is manufactured to a tolerance of ±0.001 mm, enabling micron‑level checks for final bore verification. What are the diameter and length of the pin? Diameter is 5.17 mm and overall length is 50 mm, dimensions suitable for deeper bore inspections and fixture use. Is the pin suitable for workshop use and transport? Yes — the M323.517 is the workshop version and is supplied in a transport box designed to protect the measuring surface during handling and transit. Which material is the pin made from? The pin is made from special steel, selected for dimensional stability and wear resistance in regular inspection tasks. How is the part identified for procurement or inventory? The component is listed under SKU M323.517 and GTIN 4061905059025 for clear identification in ordering and stock systems. Metav IndustryLine: Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
5.18mm Gauge Pin, Single, ±0.001mm Accuracy, Length 50mm, Workshop Version - Metav IndustryLine
Take advantage of the exact ±0.001 mm tolerance and compact 5.18 mm diameter for reliable end‑measure checks; robust workshop design and delivery in a protective transport case make this an efficient option for repetitive quality control — order via Metav Werkzeuge or consult our specialists for integration advice. Gauge pin M323.518 — 5.18 mm diameter, ±0.001 mm accuracy (Metav IndustryLine) A Gauge pin M323.518 designed as a single test pin for precise diameter verification and end‑measure inspection in workshop and production environments Workshop design for daily use Diameter 5.18 mm with ±0.001 mm accuracy Hardened special steel for long wear resistance Delivered in a protective transport case Consistent measurement accuracy for fewer rejects The M323.518 test pin delivers a ±0.001 mm tolerance that supports tight production tolerances and consistent pass/fail decisions. Specified as a single gauge pin with a nominal 5.18 mm diameter, it is suited to high‑accuracy checks where a clear numerical boundary prevents ambiguity. By reducing measurement scatter, the pin helps to lower scrap rates and shortens inspection cycles, offering a measurable contribution to throughput and process stability. Built for the workshop: robust, compact and easy to handle Manufactured from special steel and finished for workshop use, this compact probe combines durability with straightforward handling. The 50 mm length gives enough engagement for reliable seating while remaining compact for confined fixtures and hand inspection. Its low mass (approx. 0.011 kg) minimises deflection during insertion, and the hardy construction resists everyday wear — advantages that translate into reduced replacement frequency and predictable tool life. Practical application: end‑measure checking and inline control Intended for end‑measure and small‑bore verification, the pin functions well in both manual bench checks and semi‑automated inspection jigs. Supplied as a single unit, the component is ideal for sampling, reference checks and comparator setups where a defined reference diameter is required. The workshop format and protective transport case ensure the geometry arrives undamaged and remains ready for immediate use, supporting fast deployment in production or test benches. For supply and tailored advice on Metav IndustryLine gauge pins, contact Metav Werkzeuge in Emmerich by e‑mail at info@metav-werkzeuge.com or by phone on +49 2822 7131930 for reliable delivery and integration support Technical Data Article number / SKU: M323.518 GTIN: 4061905059032 Brand: Metav IndustryLine Description: Single gauge pin, 5.18 mm nominal diameter Numbers / Core technical data Diameter: 5.18 mm Length: 50 mm Accuracy / Tolerance: ±0.001 mm Weight: 0.011 kg Special features Material: special steel Design: workshop execution Delivery: single pin in protective transport case Application: end‑measure checks and small‑bore verification FAQ What tolerance does the gauge pin offer? The M323.518 gauge pin is specified with a tolerance of ±0.001 mm, making it suitable for tight tolerance end‑measure and diameter checks. Which material is used for this test pin? The pin is made from special steel and finished for workshop use to provide wear resistance and long service life. How is the pin delivered to ensure protection? The gauge pin M323.518 is supplied as a single unit in a protective transport case to prevent damage during shipment and storage. Can this pin be used for inline inspection jigs? Yes, the compact 50 mm length and workshop design make the pin suitable for both bench tests and semi‑automated inspection fixtures. Is the M323.518 suitable for precision sampling in production? The tight tolerance and robust construction of this Metav IndustryLine gauge pin make it an appropriate choice for repeat sampling and production control. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
5.19mm Test Pin ±0.001mm Length 50mm Workshop Version - Metav IndustryLine
Take advantage of a compact test pin that pairs ultra‑fine tolerance with robust workshop construction; the combination of ±0.001 mm accuracy and a nominal diameter of 5.19 mm ensures reproducible end‑measure checks and precise locating. Order the component directly via Metav Werkzeuge or consult our specialists for specification support. M323.519 gauge pin (5.19 mm, ±0.001 mm) — Metav IndustryLine A M323.519 gauge pin engineered for high‑precision end‑measure verification and stable locating tasks in workshop metrology. Workshop grade test pin, precision ±0.001 mm Diameter 5.19 mm for nominal end‑measure checks Length 50 mm for stable locating and insertion Made from special steel for wear resistance Dependable accuracy for critical measurements The gauge pin delivers ±0.001 mm tolerance in a compact format, reducing measurement uncertainty where tight limits matter. This level of precision supports consistent go/no‑go assessments and helps to prevent assembly errors that lead to rework. Because the component is manufactured as a single turned pin with a smooth running surface, wear is minimised and repeatability is improved — a rational investment that lowers process variation and protects downstream quality control. Robust construction tailored for workshop use Constructed from special steel and specified as a workshop variant, the test pin combines surface durability with dimensional stability under normal handling. The 50 mm length offers sufficient engagement for typical locating and end‑measure checks while keeping the mass low for ease of handling; the part weighs approximately 0.011 kg, which aids rapid placement and extraction. These design choices balance longevity with the convenience required on production benches and in toolrooms. Practical applications and integration into inspection routines Designed for routine end‑measure verification, bore plugging and alignment tasks, the pin adapts to slot, bore and fixture checks where a precise nominal gauge is required. The 5.19 mm diameter is suitable for nominal inspection tasks and comparative checking, and the smooth, turned finish reduces the risk of surface marking on delicate parts. In metrology workflows this component functions as a reliable reference element for dimensional checks and quick go/no‑go validation within assembly and inspection stations. Specify the Metav IndustryLine M323.519 gauge pin for reliable end‑measure checks and contact Metav Werkzeuge in Emmerich for tailored advice at info@metav-werkzeuge.com or +49 2822 7131930 Product data SKU: M323.519 GTIN: 4061905059049 Brand: Metav IndustryLine Facts Diameter: 5.19 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.011 kg eClass: 21170231 Special features Material: special steel Design: workshop execution Application: end‑measure verification, locating, go/no‑go checks FAQ What does the tolerance ±0.001 mm indicate for this gauge pin? The tolerance ±0.001 mm denotes the manufacturing accuracy of the M323.519 gauge pin; it specifies the maximum permissible deviation from the nominal diameter, ensuring highly repeatable measuring and go/no‑go decisions. Which applications suit the M323.519 gauge pin best? The M323.519 gauge pin (Metav IndustryLine) is intended for end‑measure checks, bore plugging and locating tasks in workshop and toolroom inspection routines where a precise nominal reference is required. What is the construction material and why does it matter? Made from special steel, the M323.519 offers enhanced wear resistance and surface stability, which prolongs service life and maintains dimensional integrity during repetitive use. Can the pin be used for delicate components without marking them? Yes, the turned and smoothed finish of the M323.519 gauge pin reduces surface contact stress and the risk of marking when used for standard insertion and alignment operations. Are there dimensional data available for integration into inspection plans? Dimensional data for the M323.519 are provided in the technical section above (diameter 5.19 mm, tolerance ±0.001 mm, length 50 mm, weight 0.011 kg) for direct incorporation into inspection documentation and process sheets. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
5.1mm Gauge Pin, Single, ±0.001mm Accuracy, 50mm Length, Workshop Version - Metav IndustryLine
Combine workshop-grade durability with ultra-fine tolerance to achieve reliable end-measure checks: ±0.001 mm accuracy, 5.10 mm diameter and a compact 50 mm length make this gauge pin ideal for production and inspection tasks. Order the gauge pin directly via Metav Werkzeuge or contact our consultants if required. M323.510 — Gauge pin, 5.10 mm, ±0.001 mm (Metav IndustryLine) The M323.510 is a workshop-grade gauge pin designed for precise end-measure checks and fit verification in production and inspection environments. Workshop-grade precision ±0.001 mm Diameter 5.10 mm, tight tolerance Special steel construction for longevity Length 50 mm for end-measure checks Consistent tolerance for decisive go/no-go checks The defining characteristic is the ±0.001 mm tolerance, which provides a clear rational advantage when distinguishing acceptable fits from rejects. A tolerance at the micrometre level reduces ambiguity in pass/fail decisions and shortens inspection cycles, because measurements become directly comparable across shifts and machines. This level of control suits inline quality gates, assembly checks and calibrated reference tasks where repeatability matters. Compact design built for everyday workshop use Crafted as a workshop‑grade component, the pin combines a special steel construction with a compact 50 mm length to balance handling and durability. The short length assists in stable seating during end-measurements and minimises deflection, which is crucial when assessing tight fits or small bores. With a nominal diameter of 5.10 mm, the pin is easy to position and quick to swap during serial checks, supporting efficient measurement workflows without sacrificing longevity. Traceable identification and straightforward integration Identification and logistics are simplified by clear product identifiers: SKU M323.510 and GTIN 4061905058042. The single-pin format suits use as a reference plug, a calibration aid for gauges or as a precision test mandrel in fixture set-up. Supplied by Metav IndustryLine and distributed through Metav Werkzeuge, the component arrives ready for immediate use in standard inspection routines and pairs easily with micrometres, dial gauges and other bench metrology tools. Contact Metav Werkzeuge to discuss how the M323.510 gauge pin fits into existing inspection routines or to arrange supply; phone +49 2822 7131930 or email info@metav-werkzeuge.com Technical Data Article number: M323.510 GTIN: 4061905058042 Brand: Metav IndustryLine Description: Gauge pin, single, ø 5.10 mm, ±0.001 mm, length 50 mm Facts Diameter: 5.10 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.011 kg Special features Material: Special steel Workshop version ECLASS: 21170231 Single item for end-measure checks FAQ What tolerance does this gauge pin provide? The M323.510 gauge pin from Metav IndustryLine is specified with a tolerance of ±0.001 mm, making it suitable for micrometric pass/fail and fit inspections. In which tasks is this pin typically used? This precision pin is designed for end-measure checks, fit verification and as a reference mandrel during fixture set‑up in production and inspection environments. What material is the pin made from? The M323.510 is produced from special steel and finished for workshop use to offer a durable contact surface for repeated measurements. How is the product identified for inventory and traceability? Identification is provided by SKU M323.510 and GTIN 4061905058042, allowing straightforward stock management and traceability within inspection workflows. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
5.21mm Precision Gauge Pin ±0.001mm Length 50mm Workshop Version - Metav IndustryLine
Take advantage of the combination of industrial-grade accuracy, compact dimensions and workshop-ready design for reliable in-process checks and fixture validation. Order the item directly via Metav Werkzeuge or consult our technical team for application advice. Gauge pin M323.521 — precision test pin, 5.21 mm diameter, ±0.001 mm tolerance (Metav IndustryLine) The Gauge pin M323.521 is a single precision test pin designed for high-accuracy reference and go/no-go checks in inspection fixtures and jigs. ±0.001 mm tolerance Diameter 5.21 mm Length 50 mm Special steel construction Precision that keeps production on target This compact test pin offers a tolerance of ±0.001 mm, which makes it suitable for demanding dimensional checks where small deviations matter. The declared 5.21 mm diameter and 50 mm length provide a stable datum for plug gauges, alignment pins and go/no-go fixtures; the combination of these dimensions reduces positional play during repeated insertions. By using a hardened, dimension-stable reference element, measurement uncertainty is limited and inspection throughput improves — a clear rational benefit for batch control and first-article inspections. Robust workshop design for repeated handling Made from special steel, the component is engineered for repetitive use in workshop environments. The workshop version indicates a focus on durability and straightforward handling: short mass reduces wear on mating bores and the compact weight (approx. 0.011 kg) simplifies manual placement. The single-item supply format suits operators who need a specific diameter for setup or replacement without buying sets. This robustness lowers the risk of downtime and conveys confidence that the reference pin will resist deformation under normal workshop conditions. Practical advantages in fixture building and inspection As a precision reference element, the pin serves both as a locating device and a control gauge. Its narrow tolerance supports precise alignment of small-bore components and repeatable seating in jigs, which in turn shortens setup time and reduces scrap rates. The clear numeric specification and traceable SKU make inventory and traceability simple to manage in toolrooms and quality labs. For engineers who demand predictable behaviour from their reference parts, the measurable specification of this test pin translates directly into fewer calls for adjustment and more consistent production results. For precise workshop calibration and reliable fixture references, contact Metav Werkzeuge about the M323.521 gauge pin — our specialists in Emmerich will advise on fitment and ordering via info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: M323.521 GTIN: 4061905060007 Brand: Metav IndustryLine Facts Diameter: 5.21 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.011 kg Special features Material: special steel Delivery: single item Designation: workshop version FAQ What is the declared tolerance of this gauge pin? The gauge pin M323.521 is specified with a tolerance of ±0.001 mm, ensuring high repeatability for inspection and fixture tasks. Can this test pin be used as a locating pin in jigs? Yes, the M323.521 gauge pin is suitable for locating and alignment duties where a precise 5.21 mm datum is required. What material is the pin made from and why does it matter? The pin is made from special steel; this provides wear resistance and dimensional stability under regular workshop handling. Is the product supplied individually or in a set? This item is supplied as a single precision test pin for direct replacement or targeted use in fixtures. How is the product identified for inventory and traceability? Identification is possible via the article number M323.521 and GTIN 4061905060007 for stock control and ordering Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
5.22mm Gauge Pin Length 50mm ±0.001mm Workshop Version - Metav IndustryLine
Combine micrometre-level accuracy with a compact 50 mm form and a ±0.001 mm tolerance for dependable end‑measure verification — order the part directly via Metav Werkzeuge or consult our specialists for application advice. M323.522 — Single gage pin (inspection pin), Ø 5.22 mm ±0.001 mm, length 50 mm The M323.522 single gage pin is a precision inspection pin intended for end‑measure checks and dimensional control in workshop and inspection environments. Micrometre tolerance ±0.001 mm Diameter 5.22 mm for end‑measure checks Compact 50 mm length for easy handling Micrometre accuracy for reproducible inspection results The gage pin delivers a ±0.001 mm manufacturing tolerance, making it suitable for tasks that demand sub‑millimetre repeatability and minimal measurement uncertainty. With a nominal diameter of 5.22 mm, the pin is dimensioned for end‑measure verification and reference‑checking in small bores or precision fixtures. This level of accuracy reduces rework and supports consistent quality control by providing a stable, known reference that complements comparators, micrometres and plug‑gage workflows. Robust dimensions and material for everyday workshop use Constructed from special steel, the pin balances wear resistance with manageable mass in a 50 mm length. The slim profile and low weight facilitate quick positioning and minimise lever‑effects during inspection, which helps to preserve measurement reliability across repeated cycles. The workshop‑grade execution ensures the pin performs reliably in routine inspection rounds and fits into existing gauge sets and inspection jigs without requiring special adapters. Designed to integrate into inspection processes and documentation As a single inspection element, the pin supports end‑measure tasks, reference alignment and quick go/no‑go checks within standard metrology setups. Traceability is facilitated by the clear article identification and GTIN, enabling straightforward inventory and quality documentation. For complex or automated measurement stations, the component functions as a fixed, high‑precision reference that simplifies setup and shortens inspection times while maintaining documented consistency. For traceable inspection tasks, request the M323.522 from Metav Werkzeuge — contact info@metav-werkzeuge.com or call +49 2822 7131930 for technical guidance and procurement assistance Technical data Article number: M323.522 GTIN: 4061905060014 Category: Gauge pins Label: Single gage pin, 5.22 mm, ±0.001 mm, length 50 mm Facts Diameter: 5.22 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.011 kg Special features Material: Special steel Workshop version Application: End‑measure verification Accuracy class: ±0.001 mm FAQ What inspection tasks is this pin intended for? The M323.522 gage pin is intended for end‑measure verification, reference alignment and quick dimensional checks in small bores and precision fixtures. What is the declared manufacturing tolerance of the pin? The pin is produced to a tolerance of ±0.001 mm, providing micrometre‑level precision suitable for reproducible inspection results. Which material is used for the pin and how does it affect durability? The pin is made from special steel; this material choice offers workshop‑grade durability for repeated inspection cycles while maintaining dimensional stability. Can this single pin be used with existing gauge sets and comparators? Yes, the compact 50 mm length and nominal diameter of 5.22 mm make the pin compatible with standard comparators, micrometres and fixture systems as a reference element. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
5.23mm Gauge Pin, ±0.001mm Tolerance, Length 50mm, Workshop Version - Metav IndustryLine
Precision end‑size inspection benefits from the combination of ±0.001 mm tolerance, a 5.23 mm diameter and a 50 mm length in a durable workshop design. Made from special steel and supplied in a transport case, this single gauge pin supports repeatable plug measurements and safe handling in everyday metrology tasks. Order the gauge pin directly via Metav Werkzeuge or consult our advisors for tailored application support. Gauge pin M323.523 — 5.23 mm diameter, ±0.001 mm accuracy (Workshop version) — Metav IndustryLine The Gauge pin M323.523 is a single precision inspection pin designed for end‑size verification and routine plug measurements in workshop environments Tight tolerance ±0.001 mm Diameter 5.23 mm, length 50 mm Special steel, workshop version Accurate end‑size checks with micron‑level certainty The gauge delivers a ±0.001 mm manufacturing tolerance, which corresponds to micrometre‑class repeatability for go/no‑go and reference measurements. In practice, that level of accuracy reduces uncertainty when checking drilled bores, pin fits or assembly tolerances: a stable reference pin removes guesswork from end‑size inspection and speeds up decision making in production. The tight specified tolerance and compact geometry make the item particularly suited to precision control tasks where small deviations immediately affect assembly quality, so inspections become a reliable part of process control rather than a bottleneck. Built for daily workshop use — durable, compact and transportable Constructed from special steel, the workshop execution offers a balance of wear resistance and ease of handling that matches frequent use on the shop floor. With a length of 50 mm and a light mass, the pin is comfortable to manipulate and quick to insert into fixtures or bore gauges. Delivery in a dedicated transport case protects the ground surfaces during storage and transfer, lowering the risk of damage and measurement drift. The robust finish maintains geometry over time, ensuring consistent results between checks and fewer withdrawn parts due to inspection variability. Integrates into inspection routines and documentation Simple geometry and unambiguous specification allow straightforward incorporation into checklists, SPC routines and maintenance logs. The M323.523 pin can serve as a reference gauge for short control runs, batch release or final inspection steps, reducing non‑conformances through clear, repeatable criteria. Its compact size and precise tolerance also make it efficient for spot checks across a production line, saving time compared with more complex measurement setups. Backed by Metav’s quality‑first approach, the pin supports reliable traceability and sustained measurement confidence in everyday shop use. Contact Metav Werkzeuge for specification matching and prompt delivery from Emmerich — our advisors will assist with application planning and availability of the M323.523 gauge pin Technical data SKU: M323.523 GTIN: 4061905060021 Category: Gauge pins (Messstifte) Manufacturer: Metav IndustryLine Facts Diameter: 5.23 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.011 kg Special features Material: special steel Workshop execution Supplied in transport case Designed for end‑size verification FAQ What level of accuracy does this gauge pin offer? The M323.523 gauge pin from Metav IndustryLine provides a tolerance of ±0.001 mm, making it suitable for micrometre‑class plug and fit checks. How is the gauge pin supplied for safe handling? The single gauge pin is delivered in a transport case to protect the ground surfaces during storage and movement, and is identified by SKU M323.523 and GTIN 4061905060021. Which applications suit this gauge pin best? The pin is intended for end‑size verification, plug measurements and routine inspection tasks in workshop and production environments where reliable repeatability is required. Is the design appropriate for frequent shop‑floor use? Yes. The workshop execution and special steel construction give the M323.523 robustness for daily inspection cycles while remaining easy to handle. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
5.24mm Gauge Pin Single ±0.001 mm Length 50 mm Workshop Finish - Metav IndustryLine
Take advantage of a finely balanced combination of dimensional certainty and robustness: a compact gauge pin with ±0.001 mm tolerance and a 50 mm working length, designed to speed up inspection tasks and reduce rework. Order the part directly via Metav Werkzeuge or consult our specialists for application advice. M323.524 single gauge pin — 5.24 mm, ±0.001 mm, 50 mm length (Metav IndustryLine) M323.524 is a single gauge pin engineered for precise end‑measurements and plug‑gauge checks in workshop and inspection environments Diameter 5.24 mm with ±0.001 mm accuracy Length 50 mm, workshop version Special steel construction for durability Delivered in protective transport case Precision that removes doubt from inspection The core advantage of this test pin is its metrological repeatability: with an uncertainty of ±0.001 mm the component supports high‑confidence go/no‑go checks and tight tolerance verification. Such fine tolerance translates into fewer false rejects and a clearer quality decision at the control station. The compact diameter and tight specification make the pin suitable for critical end‑measurements where small deviations directly affect assembly fit and function. Compact form for fast, repeatable handling A short, rigid length of 50 mm and a 5.24 mm diameter give the plug‑type pin excellent stiffness for single‑handed positioning and quick cycle checks. The compact format reduces bending and handling error during repetitive use, so measurement routines become faster and more reproducible. Where throughput matters, a small, robust gauge part like this reduces inspection time without sacrificing accuracy. Robust material for low maintenance and long service life Constructed from special steel in a workshop execution, the pin resists wear from repeated seating and contact with mating parts. The material choice ensures dimensional stability and a longer service interval compared with untreated components. Reduced wear means the tool maintains specification over time, limiting the need for frequent replacement and helping to keep inspection costs predictable. Protected delivery and practical traceability Delivered in a protective transport case, the gauge arrives ready for safe storage and immediate use, lowering the risk of transit damage. Identification via SKU and GTIN simplifies inventory management and traceability in busy production or inspection environments. The packaging also makes the part straightforward to integrate into kitting for fixtures, gauges or portable inspection sets. Contact Metav Werkzeuge for procurement and technical advice on the M323.524 gauge pin with ±0.001 mm accuracy and workshop‑grade durability Technical data Article number: M323.524 GTIN: 4061905060038 Weight: 0.011 kg Material: Special steel Length: 50 mm Diameter: 5.24 mm Tolerance: ±0.001 mm Execution: Workshop version Packaging: Protective transport case Facts Diameter: 5.24 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.011 kg GTIN: 4061905060038 Special features Special steel construction Workshop execution for industrial use Delivered in protective transport case Compact, stiff geometry for repeatable checks FAQ What is the measurement tolerance of this gauge pin? The M323.524 gauge pin is specified to ±0.001 mm, suitable for tight tolerance plug‑type inspections. Which tasks is the pin intended for? This test pin is designed for end‑measurements, plug‑gauge checks and dimensional verification in workshop and inspection settings. What material is used for the pin? The pin is made from special steel in a workshop execution to provide wear resistance and dimensional stability. How is the part delivered and documented? The pin is supplied in a protective transport case for secure handling and storage; identification is provided via SKU and GTIN for traceability. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
5.25mm Gauge Pin, Workshop Version, ±0.001mm Accuracy, 50mm Length - Metav IndustryLine
Taking advantage of high repeatability and a workshop-ready design, this gauge pin combines 5.25 mm nominal diameter with a fine ±0.001 mm tolerance and a 50 mm shank for consistent end-measurement checks; order directly via Metav Werkzeuge or consult our specialists for application advice. Gauge pin, single, 5.25 mm, ±0.001 mm — Metav IndustryLine Gauge pin, single, 5.25 mm, ±0.001 mm is a precision measurement pin for end‑dimension verification and fixture testing in production and inspection environments Workshop execution for robust use Diameter 5.25 mm with ±0.001 mm tolerance 50 mm length for deep or recessed checks Supplied in a transport case for protection Precision that reduces rework and inspection uncertainty The instrument delivers ±0.001 mm dimensional accuracy, making it suitable for critical end‑measure checks and tight tolerance inspections in metalworking and precision assembly. Built to provide consistent contact geometry, this test pin ensures repeatable measurements when used in gauges, fixtures or manual verification routines. The tight tolerance reduces the need for corrective work and supports reliable quality decisions, translating into measurable productivity gains on the shop floor. Robust material and form for everyday workshop use Manufactured from Special steel and offered in a workshop execution, the pin resists wear and keeps measurement geometry stable over repeated use. The 50 mm shank length enables access to deeper bores and recessed features while maintaining sufficient rigidity for direct probing. The solid design minimises flex under normal handling and, when used with appropriate fixtures, extends service life compared with lower‑grade pins — a practical advantage where durability and uptime matter. Practical traceability and simple integration into inspection processes Marked with SKU M323.525 and GTIN 4061905060045, the single gauge pin is straightforward to document in quality records and to integrate into inspection sets. The compact single‑item format suits bespoke gauge stations and targeted sampling procedures without the footprint of larger kits. Supplied in a protective transport case, the pin is kept safe between uses, simplifying storage and reducing the risk of accidental damage that would otherwise impair measurement certainty. Choose Metav IndustryLine gauge pins for repeatable precision in production; contact Metav Werkzeuge in Emmerich for tailored advice and ordering via info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: M323.525 GTIN: 4061905060045 Manufacturer: Metav IndustryLine Facts Diameter: 5.25 mm Length: 50 mm Accuracy: ±0.001 mm Weight: 0.011 kg Special features Material: Special steel Version: Workshop execution Packaging: Delivered in transport case FAQ What tolerance does this gauge pin provide? The gauge pin offers a tolerance of ±0.001 mm, as specified for the Metav IndustryLine single gauge pin M323.525. What are the nominal diameter and length? The nominal diameter is 5.25 mm and the overall shank length is 50 mm, suitable for recessed checks and fixture use. Is the pin suitable for workshop and production environments? Yes, the workshop execution and Special steel construction make the gauge pin resilient to everyday handling in production and inspection settings. How is the product supplied to protect measurement geometry? The single gauge pin M323.525 is supplied in a transport case to protect the measurement surface during storage and transport. Can the pin be documented in quality systems? Yes, the Metav IndustryLine gauge pin is identified by SKU M323.525 and GTIN 4061905060045 for traceability in inspection records. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
5.26mm Precision Test Pin ±0.001mm Length 50mm, Workshop Version - Metav IndustryLine
Take advantage of the workshop-grade combination of a 5.26 mm diameter, ±0.001 mm tolerance and a solid 50 mm length for repeatable end-measurements and secure fit checks. Order the gauge pin directly via Metav Werkzeuge or consult our specialists for application advice. Gauge pin (single) M323.526 — 5.26 mm, ±0.001 mm, 50 mm length by Metav IndustryLine The gauge pin M323.526 is a single, workshop-grade test pin for precise end-measurements and go/no‑go checks in production and inspection tasks Workshop version for daily use Diameter 5.26 mm with ±0.001 mm tolerance Length 50 mm for compact assemblies Supplied in a protective case Repeatable accuracy for production control The workshop pin delivers ±0.001 mm positional certainty, making it suitable where repeatable end-measurements and tight fit verification are required. Manufactured for metrology environments, the component offers a stable reference for dimensional checks and assembly controls. The very fine tolerance supports confident decision‑making in quality inspection, reducing rework and scrap rates while integrating smoothly into established inspection workflows. Robust design built for shop-floor handling Made from special steel and specified as a workshop version, the pin combines corrosion resistance and wear tolerance with handling-friendly dimensions. The 50 mm length keeps the pin rigid in hand and in fixtures, while the 5.26 mm diameter maintains concentricity for insertion into bores and gauges. This robustness ensures sustained performance under frequent use, lowering the need for early replacement and supporting continuous production. Practical delivery and application benefits Supplied as a single piece and delivered in a protective case, the gauge pin is ready for transport and storage without immediate additional packaging. The compact format and clearly specified dimensions simplify inventory management and project planning. As a standard test pin for end-measurements, it can be used for quick go/no‑go trials, alignment checks and replacement in modular gauge assemblies where predictable, certified dimensions are essential. For workshop-grade precision from Metav IndustryLine, contact Metav Werkzeuge for detailed application guidance and dependable delivery from Emmerich: info@metav-werkzeuge.com, +49 2822 7131930 Technical Data SKU: M323.526 GTIN: 4061905060052 Manufacturer: Metav IndustryLine Facts Diameter: 5.26 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.011 kg Special features Material: Special steel Workshop version Single gauge pin Delivery in protective case FAQ What measurement accuracy does this pin provide? The gauge pin M323.526 offers an accuracy of ±0.001 mm, intended for precise end-measurements and tight tolerance checks. Is the pin suited for repeated shop-floor use? Yes, the workshop-version construction and special steel of this test pin provide the robustness required for frequent handling and inspection cycles. What are the exact dimensions and identifier for ordering? The pin measures 5.26 mm in diameter and 50 mm in length; order as SKU M323.526 from Metav IndustryLine. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
5.27mm Gauge Pin Single ±0.001mm Length 50mm Workshop Finish - Metav IndustryLine
Precise workshop gauge pin with ±0.001 mm tolerance and a compact 5.27 mm diameter ensures reproducible end‑measurements; robust special steel construction and a 50 mm working length support reliable inspection routines. Benefit from high repeatability and straightforward integration into gauge sets for smoother quality checks. Order the gauge pin directly via Metav Werkzeuge or ask our consultants if needed. Gauge Pin M323.527 (Test Pin) — Ø 5.27 mm, ±0.001 mm, Length 50 mm Gauge Pin M323.527 for fine end‑measurement tasks in workshop inspection and gauge assemblies Workshop‑grade accuracy ±0.001 mm Diameter 5.27 mm for end measurements Length 50 mm for compact inspection Precision that reduces uncertainty in inspection The ±0.001 mm specification reflects a workshop‑grade measurement tolerance intended for demanding end‑measurement tasks where small deviations lead to costly rework. Manufactured from special steel, the pin preserves its diameter under regular handling and resists premature wear, which maintains measurement repeatability across inspection cycles. This level of control supports tighter in‑process acceptance criteria and helps to identify out‑of‑tolerance parts early in production, improving throughput and reducing scrap rates. Compact format tailored to fine mechanical work Classified in the Micro segment (maximum measurement range under 10 mm), the compact geometry allows precise entry into small bores and fine assemblies without compromising stiffness. With a nominal 5.27 mm diameter and 50 mm working length, the pin is designed for use in gauge sets, plug‑gauge applications and dedicated inspection jigs where accessibility and dimensional fidelity are paramount. The short, rigid profile reduces deflection during handling, making it suitable for watchmaking, microcomponents and precision subassemblies. Built for regular workshop use and straightforward handling The workshop version construction balances surface finish and mechanical resilience to withstand routine handling in a production environment. The combination of material choice and machining tolerances ensures the contact face remains true under repeated cycles, preserving the nominal diameter and limiting measurement drift. A low mass (approx. 0.011 kg) makes the pin easy to position in fixtures while the plain design facilitates rapid visual inspection of the contact surface before use. Integration into inspection workflows and tooling As a single‑piece test pin, the item integrates cleanly into existing gauge configurations and fixture bores, providing a defined reference for end‑measurements and comparative checks. The simple geometry allows the pin to be used as a locating element or reference probe in both manual and semi‑automated setups. Technical teams can use the pin to verify bore diameters, set gauge stacks or complement master gauges when traceable dimensional checks are required in routine quality control. Arrange technical advice or request delivery of Metav IndustryLine gauge pins from Metav Werkzeuge in Emmerich: phone +49 2822 7131930, email info@metav-werkzeuge.com Technical Data Article number: M323.527 GTIN: 4061905060069 Manufacturer: Metav IndustryLine Facts Diameter: 5.27 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.011 kg ECLASS: 21170231 Special features Material: Special steel Workshop version Single piece delivery Measurement range nominal: 5.27 mm FAQ What tolerance is guaranteed for this gauge pin? The gauge pin M323.527 is manufactured to a tolerance of ±0.001 mm, offering high repeatability for end‑measurement duties. Which materials is the pin suitable for in inspection tasks? The M323.527 gauge pin is intended as a dimensional reference and is compatible with inspection of parts made from typical workshop materials; material compatibility depends on the tested component, not the pin itself. Is the M323.527 suitable for use in small‑bore gauges and micro assemblies? Yes, with a 5.27 mm diameter and 50 mm length the gauge pin is designed for micro‑scale applications, small‑bore checks and compact fixture integration. Can this test pin be used as a locating element in fixtures? The M323.527 functions well as a locating or reference element in measuring jigs and gauge sets due to its rigid, turned geometry and precise diameter control. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
5.28mm Gauge Pin Single, ±0.001 mm, Length 50 mm, Workshop Version - Metav IndustryLine
Take advantage of the combination of micrometric accuracy (±0.001 mm), a 5.28 mm measuring diameter and a rugged workshop design for consistent end‑dimension verification; order the part directly via Metav Werkzeuge or contact our consultants for technical guidance. Gauge pin M323.528 — Ø 5.28 mm, ±0.001 mm precision (Metav IndustryLine) A single gauge pin, 5.28 mm Ø, ±0.001 mm tolerance, 50 mm length intended for precise end‑dimension checks and workshop inspection tasks Workshop version, robust design Diameter 5.28 mm, tolerance ±0.001 mm Length 50 mm, compact measuring shank Supplied in transport case for protection Consistent, micrometre‑class inspection performance This precision test pin delivers a tolerance of ±0.001 mm, which corresponds to micrometre‑level separation of acceptable and non‑conforming parts in fine inspection work. Manufactured from special steel, the pin maintains form stability and wear resistance across repeated insertions and checks. The combination of a tightly controlled diameter and a stable shank reduces measurement scatter and supports repeatable go/no‑go decisions on the shop floor or at the inspection bench. Such exactness shortens troubleshooting loops and lowers the risk of costly rework. Built for workshop handling and transport Designed as a workshop specification, the pin balances stiffness and manageability with a 50 mm overall length and a mass of only 0.011 kg, which makes it simple to position in gauges and fixtures. The compact geometry minimises deflection during manual handling while the supplied transport case protects the measurement face from contamination and mechanical damage during storage or transit. This practical robustness preserves the pin’s dimensional integrity and extends service life, so calibration intervals remain predictable. Traceability and practical use in inspection routines The gauge pin is supplied as a single item with clear identification (M323.528, GTIN 4061905060854) for inventory and traceability. Its nominal diameter of 5.28 mm and high tolerance make it suitable for end‑dimension checks, plug fittings and verification of mating features where repeatable limits are required. As part of a Metav IndustryLine offering, the component fits into systematic inspection setups and can be integrated into fixture checks or manual gauge stacks to speed up quality‑control workflows and stabilise production output. For reliable end‑dimension verification, select the Metav IndustryLine gauge pin M323.528 — contact Metav Werkzeuge for expert advice at info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: M323.528 GTIN: 4061905060854 Brand: Metav IndustryLine Facts Diameter: 5.28 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.011 kg Special features Material: Special steel Workshop execution Supplied in transport case Single item delivery FAQ What tolerance does the gauge pin offer? The gauge pin M323.528 is specified with a tolerance of ±0.001 mm, suitable for micrometre‑level inspection tasks. Which material is used for the pin? The pin is made from special steel, selected for dimensional stability and wear resistance in workshop use. Is the part supplied ready for transport and storage? Yes — the item is supplied in a protective transport case to safeguard the measuring face and ensure repeatable storage conditions. What applications suit this gauge pin? Typical uses include end‑dimension verification, plug‑fit checks and fixture reference gauges where a precise diameter of 5.28 mm is required. How is the product identified for stock and traceability? Identification is provided via the article number M323.528 and GTIN 4061905060854 for straightforward inventory management. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
5.29mm Gauge Pin Single, ±0.001mm, 50mm Length, Workshop Version - Metav IndustryLine
Take advantage of the combination of ultra-fine accuracy (±0.001 mm), a precise 5.29 mm nominal diameter and a compact 50 mm length to secure repeatable end-measurements in workshop environments; order the pin directly via Metav Werkzeuge or consult our specialists for application advice. Gauge pin M323.529 — single 5.29 mm, ±0.001 mm, 50 mm length (Metav IndustryLine) Gauge pin M323.529 is a single-purpose precision pin for end-dimension checks and gauging tasks in metalworking and toolrooms High precision: ±0.001 mm tolerance Nominal diameter 5.29 mm for end gauges 50 mm length in hardened special steel Workshop-grade design for durable use Secure dimensional control with sub-micron tolerance The core benefit of this precision pin is repeatable measurement certainty: with a specified tolerance of ±0.001 mm, the element supports tight acceptance criteria in small-bore inspections and finishing checks. The 5.29 mm nominal diameter simplifies reference-based comparisons and fits typical metrology setups for plug-style verification. By converting this mechanical accuracy into clear pass/fail decisions, production downtime is reduced and rework rates fall — a direct efficiency gain for machining and quality departments. Durable, workshop-ready construction that reduces handling uncertainty Made from special steel and supplied in a workshop configuration, the pin balances hardness with dimensional stability across repeated use. The compact 50 mm length produces a stiff, low-deflection measuring member ideal for short-run checks and fixture validation. The low mass (approximately 0.012 kg) makes the component easy to position while remaining robust under normal workshop handling. These material and design choices protect measurement integrity and extend service life compared with softer or loosely toleranced counterparts. Practical integration and traceable identification for process reliability This precision pin integrates into existing gauging routines where end-measurements are required, for example in bore inspection, final part verification and fixture set-up. The article is listed as M323.529 and carries the GTIN for inventory tracking and procurement. For specialised requirements such as certification or batch traceability, Metav Werkzeuge can advise on available options and fitment into quality-control chains. The combination of compact form, precise tolerance and a workshop standard build supports consistent, auditable measurement results. For controlled, workshop-grade gauging choose the Metav IndustryLine M323.529 — contact Metav Werkzeuge for availability and technical guidance Technical data Article number: M323.529 GTIN: 4061905060861 Brand: Metav IndustryLine Facts Diameter: 5.29 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.012 kg Special features Material: special steel Design: workshop execution Application hint: end-dimension measurement FAQ What is the measurement tolerance of this gauge pin? The gauge pin M323.529 is specified with a tolerance of ±0.001 mm, enabling very fine end-dimension checks in quality control. Which material is used for the pin and how does it affect durability? The pin is manufactured from special steel; this material choice supports hardness and dimensional stability suitable for workshop use and repeated gauging operations. What length and diameter does the pin have? The pin has a nominal diameter of 5.29 mm and a length of 50 mm, making it suitable for short-reach end-measurements and fixture verification. How is the item identified for ordering and stock management? The product is listed under article number M323.529 and carries GTIN 4061905060861 for procurement and inventory control. Is a calibration certificate included with the pin? No calibration certificate is specified in the product data; please contact Metav Werkzeuge for available calibration or certification services if required. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
5.2mm Precision Test Pin ±0.001mm Length 50mm Workshop Case - Metav IndustryLine
Take advantage of the combination of ultra‑fine ±0.001 mm accuracy, a compact Ø 5.20 mm form and a robust workshop design for consistently reproducible end‑dimension checks; the pin is supplied in a protective transport case for safe storage and handling. Order the Test Pin directly via Metav Werkzeuge or consult our specialists for application advice. Test Pin M323.520 — precision Ø 5.20 mm, ±0.001 mm The Test Pin M323.520 is a single precision measuring probe for end‑dimension checks and reference measurements in workshop metrology Workshop version, robust construction Diameter 5.20 mm with ±0.001 mm accuracy Hardened special steel for wear resistance Supplied in protective transport case Reliable reference for end‑dimension inspection The M323.520 serves as a high‑accuracy reference for end‑dimension checks where repeatability is essential. With a nominal diameter of 5.20 mm and a tolerance of ±0.001 mm, the pin permits micrometric verification of mating bores, gauge seats and turned ends. This level of precision corresponds to a one‑micrometre tolerance band, which reduces uncertainty in pass/fail decisions and speeds up QC routines by providing an unequivocal mechanical reference without complex interpretation. The compact geometry and defined contact area also limit measurement variability caused by seating or angular misalignment. Built for workshop use and secure handling Designed as a workshop execution, the probe combines special steel hardness with a straight 50 mm shank for sturdy, repeatable placement in fixtures or test jigs. The 50 mm length gives sufficient reach for many end‑dimension tasks while remaining easy to handle during series checks. Supplied in a protective transport case, the pin arrives ready for safe storage and transport, reducing the risk of damage and maintaining calibration integrity between uses. The light mass supports quick manual handling and rapid insertion into gauges without introducing appreciable deflection. Fits micro‑measurement workflows and assembly checks Classified in the Micro range for compact measuring tools, this test pin is ideal where space is limited and fine mechanical components demand tight tolerances. Its dimensions and accuracy make it suitable for use in incoming inspection, fixture validation and final assembly checks of small parts. The robust material choice provides long service life under repeated contact, lowering lifecycle costs by extending intervals between replacements. Integration into standard inspection tables or bespoke holders is straightforward because the geometry follows conventional probe proportions. For precise workshop measurement tasks, request a quote or application recommendation for the Metav IndustryLine Test Pin M323.520 from Metav Werkzeuge—contact our specialists for tailored advice and fast delivery from Emmerich. Technical data SKU: M323.520 GTIN: 4061905059124 Material: Special steel Label: Test pin, single, 5.20 mm, ±0.001 mm, length 50 mm Facts Diameter: 5.20 mm Measuring range: 5.2 mm Accuracy: ±0.001 mm Length: 50 mm Weight: 0.011 kg Special features Workshop execution Supplied in protective transport case Intended for end‑dimension checks Robust geometry for fixture integration FAQ What is the exact diameter and tolerance of the pin? The Test Pin M323.520 has a nominal diameter of 5.20 mm with a tolerance of ±0.001 mm. Is the pin suitable for routine workshop inspection? Yes. The workshop execution and hardened special steel make the M323.520 suitable for regular use in inspection benches and test jigs. How is the pin delivered and protected during transport? The probe is supplied in a protective transport case to prevent damage and preserve measurement integrity. Can this pin be used as a reference for bore gauges and assembly checks? The M323.520 is designed for end‑dimension reference work and integrates well with bore gauges, fixtures and assembly inspection processes. Metav IndustryLine: Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
5.31mm Gauge Pin Single ±0.001mm Length 50mm, Workshop Version - Metav IndustryLine
Reliable workshop precision: a robust 50 mm pin with ±0.001 mm tolerance and a 5.31 mm nominal diameter provides repeatable end‑measure checks; workshop‑grade construction and delivery in a protective case support safe transport and everyday use. Order the gauge pin directly via Metav Werkzeuge or ask our consultants if needed. Gauge pin M323.531 — precision test pin Ø 5.31 mm, ±0.001 mm (Metav IndustryLine) The Gauge pin M323.531 is a single precision test pin designed for end‑measure inspection and tactile verification tasks in workshop and quality‑control environments. Precision tolerance ±0.001 mm Diameter 5.31 mm, length 50 mm Workshop‑grade special steel construction Supplied in a protective transport case Consistent accuracy for critical end‑measure checks High reproducibility in dimensional inspection is the core advantage of this gauge pin. With a declared ±0.001 mm tolerance the component enables fine end‑measure verification and fit checks that reduce scrap and rework in production. The tight tolerance supports applications where small clearances matter; by using a hardened measuring pin, bench checks or ring‑gage comparisons become a reliable part of the quality routine. This level of control is particularly relevant in precision engineering, toolmaking and small‑batch production where measurable certainty is required. Built for workshop use: material and handling benefits A workshop‑oriented design combines practical handling with long service life. The pin is made from special steel, giving it improved wear resistance and dimensional stability under repeated use, while its 50 mm overall length balances reach with rigidity for secure manual handling. At just 0.012 kg, the component is easy to position and manoeuvre, yet heavy enough to feel substantial. Delivery in a protective case simplifies transport and storage, helping to prevent dings and preserving the calibrated surface under routine workshop conditions. Integrating the pin into quality workflows This precision pin is suitable for end‑measure and tactile verification tasks, offering a simple but effective instrument for checking bores, fits and gauge interfaces. As a single test pin it complements pin sets and ring gauges or can be used as a reference in fixture checks. The compact format makes it straightforward to include in inspection kits and to carry between workstations. Traceability is supported through the product identifiers included in the technical data, which aid inventory control and documentation of inspection tools within a quality management system. Practical advantages that matter on the shop floor Choosing a workshop‑grade precision pin simplifies daily inspection routines: reduced measuring uncertainty leads to faster decisions and fewer follow‑up measures. The robust construction and tight tolerance make this pin a dependable reference for go/no‑go checks and dimensional spot checks. The combination of precision, durability and protective packaging gives consistent performance across shifts, helping maintain throughput without compromising measurement reliability. For critical end‑measure tasks, specify the Metav IndustryLine M323.531 gauge pin for dependable workshop performance — contact Metav Werkzeuge for product advice or to confirm stock availability via info@metav-werkzeuge.com or +49 2822 7131930 Technical data SKU: M323.531 GTIN: 4061905060885 Manufacturer: Metav IndustryLine Core measurements Diameter: 5.31 mm Length: 50 mm Tolerance / Accuracy: ±0.001 mm Weight: 0.012 kg Special features Workshop version Material: special steel Supplied in protective case Category: Gauge pins FAQ What tolerance does this gauge pin offer? The M323.531 gauge pin (Metav IndustryLine) is specified with a tolerance of ±0.001 mm, making it suitable for high‑precision end‑measure checks. Can the pin be used for bore verification and fit checks? Yes. The precision test pin is designed for tactile verification of bores and fits and can be used alongside ring gauges and inspection fixtures. What material is the pin made from? This Metav IndustryLine test pin is manufactured from special steel to provide wear resistance and dimensional stability under frequent use. Is the pin supplied ready for transport and storage? The M323.531 is supplied in a protective case to secure the measuring surfaces during transport and storage. How compact is the pin for handling on the shop floor? With a length of 50 mm and a weight of 0.012 kg, the pin is compact and easy to handle for manual inspection tasks. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
5.32mm Gauge Pin ±0.001 mm Length 50 mm Workshop Version - Metav IndustryLine
Combine the high repeatability of a compact diameter with sub‑micrometre tolerance for dependable end‑measure checks; the pin’s ±0.001 mm accuracy, 5.32 mm diameter and 50 mm length support precise fixture set‑up and quality control. Order the gauge pin directly via Metav Werkzeuge or ask our consultants if needed. Gauge pin M323.532 – 5.32 mm, ±0.001 mm, 50 mm length (Metav IndustryLine) The gauge pin M323.532 is a workshop‑grade precision plug designed for end‑measure checks, fixture alignment and dimensional verification in metalworking and precision engineering. High precision ±0.001 mm tolerance Diameter 5.32 mm for precise fit 50 mm length for fixture and end‑measure Workshop‑grade special steel construction Accuracy that stabilises inspection results High reproducibility is the core asset of this precision pin. The ±0.001 mm tolerance corresponds to sub‑micrometre control that reduces uncertainty when verifying bore sizes or verifying end dimensions. In practice, this level of accuracy helps to detect marginal deviations early, lowering scrap rates and limiting rework. The result is a measurable gain in process reliability and a clearer basis for pass/fail decisions in production measurement routines. Robust design for frequent workshop use Constructed from special steel, the pin is intended for repeated handling and routine inspection tasks common in workshop environments. The 50 mm shaft length balances accessibility with secure seating in gauging fixtures, while the compact 5.32 mm diameter fits into small bores and locating features without compromising stiffness. The workshop‑grade finish provides consistent surface contact during measuring cycles and supports long‑term dimensional stability under normal operational handling. Practical deployment and measurement contexts This precision pin is suitable for end‑measure checks, fixture set‑up and dimensional verification of small to medium bores where a tight diameter tolerance is critical. Lightweight at approximately 0.012 kg, the pin is easy to position and manoeuvre during repeated checks. In quality control workflows it serves as a stable reference for comparative gauging and for confirming finish sizes after machining operations, helping to maintain traceability in inspection records. For workshop‑grade precision and reliable traceability, request the M323.532 gauge pin from Metav Werkzeuge in Emmerich or contact our technical team at info@metav-werkzeuge.com / +49 2822 7131930 Technical data Article number: M323.532 GTIN: 4061905060892 Material: Special steel Special feature: Workshop version Accuracy: ±0.001 mm Facts Diameter: 5.32 mm Length: 50 mm Weight: 0.012 kg Special features Single gauge pin design SKU: M323.532 Eclass: 21170231 FAQ What tolerance can be expected from this gauge pin? The M323.532 gauge pin is specified with a tolerance of ±0.001 mm, making it suitable for sub‑micrometre end‑measure verification. Which materials is the pin made from? The pin is made from special steel, selected for consistent contact behaviour and durability in routine workshop measurement tasks. Is this gauge pin suitable for small‑bore checks and fixture setup? Yes, the 5.32 mm diameter and 50 mm length make the pin well suited to small‑bore verifications and for use as a locating or reference element in fixtures. How heavy is the gauge pin and does weight affect handling? At approximately 0.012 kg, the pin is lightweight, which simplifies manual positioning during repeated measurement operations. Does the product data indicate delivery with a calibration certificate? No factory calibration or calibration certificate is specified in the provided product data for this gauge pin Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
5.33mm Precision Test Pin ±0.001 mm Length 50mm Workshop Version - Metav IndustryLine
Benefit from workshop‑grade construction, an exact ±0.001 mm tolerance and a stable 50 mm length to reduce inspection variability; order the M323.533 directly via Metav Werkzeuge or consult our specialists for application advice. M323.533 Gauge pin (single) — 5.33 mm, ±0.001 mm, 50 mm length (Metav IndustryLine) The M323.533 gauge pin is a workshop‑grade cylindrical test pin designed for end‑measure verification and plug‑gauge checks in precision inspection and final control processes. Workshop‑grade test pin, hardened special steel Diameter 5.33 mm with ±0.001 mm tolerance Length 50 mm for stable insertion and control Single item for precision end‑measure checks Precision that reduces inspection uncertainty The cylindrical test pin delivers a ±0.001 mm tolerance on a 5.33 mm diameter, providing reproducible reference measurements for tight acceptance criteria. Such accuracy minimises pass/fail ambiguity during final inspection, allowing measurable confidence when verifying bore sizes or end‑dimensions. By using a hardened, dimensionally stable pin as a reference, metrology processes become more efficient: fewer retests are required and process capability can be assessed with greater statistical certainty. This direct performance advantage supports faster decision‑making on the shop floor and reduces downtime caused by uncertain measurements. Durable construction for reliable workshop use Constructed from special steel in a workshop‑grade finish, the pin combines wear resistance with practical handling characteristics. With a 50 mm length and a light mass of approximately 0.012 kg, the item remains easy to position while offering sufficient engagement depth for secure measurement. The robust material choice resists deformation over repeated cycles, which preserves dimensional integrity and extends service life in daily inspection routines. As a single‑piece test artefact, it integrates neatly into bench kits and inspection trays, providing a dependable physical reference without elaborate fixturing. Seamless integration into quality workflows Designed for end‑measure applications and plug‑gauge checks, this test pin supports traceable comparative measurements in production and final control. The precise diameter and tight tolerance suit it for monitoring machining drift and for acceptance testing of mating bores. Supplied as an individual gauge pin, it is particularly appropriate where a specific nominal size is required as a reference artefact. For specialised setups or batch inspection strategies, Metav IndustryLine expertise can advise on best practice for calibration intervals and handling to preserve accuracy over time. Contact Metav Werkzeuge today for tailored advice on integrating Metav IndustryLine precision gauge pins into inspection routines; call +49 2822 7131930 or email info@metav-werkzeuge.com Technical data Article number: M323.533 GTIN: 4061905060908 Manufacturer: Metav IndustryLine Category: Gauge pin / Test pin Facts Diameter: 5.33 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.012 kg Special features Workshop version Material: Special steel Single piece supply Application: end‑measure verification FAQ What tolerance does this test pin offer? The M323.533 gauge pin provides a ±0.001 mm tolerance, suitable for high‑precision end‑measure verification and tight acceptance checks. Is the pin suitable for plug‑gauge and bore checks? Yes, the single Metav IndustryLine test pin is designed for plug‑gauge checks and for comparative verification of bore diameters during final inspection. What material is the gauge pin made from? The pin is manufactured from special steel, offering enhanced wear resistance and dimensional stability for repeated workshop use. How deep should the pin be inserted for stable measurement? With a 50 mm length, engagement should ensure a firm seating without excessive overhang; this length balances insertion depth and handling stability for routine checks. Metav IndustryLine: Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
5.34mm Test Pin ±0.001mm Length 50mm Workshop Version - Metav IndustryLine
Benefit from ±0.001 mm repeatability, a 50 mm working length and rugged workshop construction for reliable end‑measure checks. Combine high metrology accuracy with durable materials and protected transport to keep inspection routines stable — order via Metav Werkzeuge or contact our consultants for specification support. Test Pin M323.534 — 5.34 mm, ±0.001 mm, 50 mm length (Metav IndustryLine) The Test Pin M323.534 is a workshop‑grade gauging pin designed for precise end‑measure verification and dimensional control in production and inspection environments ±0.001 mm precision (1 µm) for accurate gauging Workshop‑grade construction for daily industrial use Made from special steel for wear‑resistant service Supplied in protective transport case High-precision gauging that reduces rework and scrap The M323.534 is a purpose‑built gauging pin offering a tolerance of ±0.001 mm, which corresponds to 1 µm resolution. This level of precision is directly relevant to modern quality control where dimensional deviations translate into costly rework — the tight tolerance enables reliable go/no‑go assessments and supports statistical process control. The compact 5.34 mm diameter and 50 mm overall length suit fine end‑measure checks and fit standard pin blocks and fixture holes, making the pin a practical tool for batch sampling and final inspection. By specifying a calibrated, workshop‑ready pin, measurement uncertainty is minimised and traceability is maintained across inspection logs. Designed for regular shopfloor use with robust materials Constructed in a workshop‑execution, the pin is manufactured from special steel selected for wear resistance and dimensional stability. The material choice reduces profile wear during repeated insertion and extraction cycles, extending service life in continuous production contexts. The modest mass of the pin allows easy handling while the hardened surface preserves the gauge diameter under routine stresses. For transport and protection, the pin is supplied in a protective transport case, preventing damage and contamination between uses and simplifying storage within inspection kits. This pragmatic design supports daily metrology workflows without sacrificing repeatability. Practical integration into quality routines and traceability Traceability and clear identification are enabled via the product SKU and GTIN for inventory and calibration records, aiding audit readiness. As a single‑piece gauging solution, the pin integrates easily into dimensional checklists, assembly jigs and plug‑gauge arrays for end‑measure verification ("end masses"). Its workshop specification makes it suitable for use at in‑process control points where fast, unequivocal results are required. The combination of precise tolerance, durable construction and protected delivery reduces downtime from faulty gauges and supports consistent production quality across shifts. Contact Metav Werkzeuge today for availability and guidance on implementing the M323.534 in your inspection process — expert advice and local stock support from Emmerich are available to ensure the right gauging solution for every application. Technical Data Article number: M323.534 GTIN: 4061905061110 Label: Prüfstift, einzeln, 5,34mm, +/- 0.001 mm Länge 50 mm Category: Messstifte Data Diameter: 5.34 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.012 kg Special features Workshop execution Material: Special steel Supplied in protective transport case Application: End‑measure verification FAQ What accuracy can be expected from this gauging pin? The M323.534 offers an accuracy of ±0.001 mm (1 µm), suitable for fine dimensional checks and strict quality control tolerances. Is the pin suitable for routine workshop use? Yes, the workshop‑grade construction and special steel composition make it durable for daily insertion and extraction cycles in production environments. How is the product delivered? The gauging pin is supplied in a protective transport case to prevent damage during storage and transit. Can this pin be used for end‑measure checks in fixtures? The 5.34 mm diameter and 50 mm length are compatible with standard pin blocks and fixtures used for end‑measure verification and assembly checks. How can the M323.534 be identified for inventory and calibration records? Identification is via the SKU M323.534 and GTIN 4061905061110, facilitating traceability in inspection and calibration documentation. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
5.35mm Gauge Pin 50mm Length ±0.001 mm Workshop Version - Metav IndustryLine
Take advantage of the combination of pinpoint accuracy, compact design and robust workshop execution for reliable end‑dimension verification. With a firm 5.35 mm diameter and an ultra‑tight ±0.001 mm tolerance over a 50 mm length, this inspection pin ensures repeatable results and streamlined quality checks; order the part directly via Metav Werkzeuge or consult the specialists when bulk needs or matching gauges are required. M323.535 gauge pin — 5.35 mm, ±0.001 mm, 50 mm length (Metav IndustryLine) A M323.535 gauge pin for precise end‑dimension verification and small‑bore inspection, supplied as a single inspection pin in a workshop execution suited to routine metrology tasks *Precision diameter 5.35 mm, tolerance ±0.001 mm *Length 50 mm for consistent end‑dimension checks *Made from special steel for durable wear resistance *Workshop version for robust everyday metrology Dependable precision where it matters The compact inspection pin is engineered for repeatable end‑dimension checks and small bore verification. With a nominal diameter of 5.35 mm and a verified tolerance of ±0.001 mm, the pin provides a stable reference for production control and acceptance testing. Its tight tolerance reduces uncertainty in assembly and calibration routines, enabling faster decision‑making and fewer reworks. The single‑piece supply simplifies inventory management where small, exact standards are needed for frequent checking of mating bores and fitted parts. Built for routine use in workshops and inspection benches Constructed from special steel, this inspection pin resists surface wear and preserves form over repeated insertions and withdrawals. The 50 mm length offers a reliable engagement depth for many common components without excess overhang, reducing the risk of bending or misalignment. The workshop design emphasises robustness and handling convenience during repetitive metrology tasks, so measuring cycles remain consistent and operator variability is minimised. These attributes support efficient quality workflows on the shop floor and in inspection areas. Practical integration and benefits for quality processes Using a standardised inspection pin speeds up go/no‑go checks and reduces measurement setup time, contributing to smoother production flow and lower inspection costs. The compact mass (approx. 0.012 kg) facilitates safe handling and quick placement into fixtures or test blocks. For traceability and procurement, the item is listed under the Metav IndustryLine offering and fits straightforwardly into parts lists for tooling and verification equipment. Its clear, technical specification simplifies procurement decisions and ensures compatibility with existing measurement procedures. Secure precision supplies through Metav Werkzeuge — contact our specialists for availability, matching gauge sets and procurement advice to fit specific production needs Technical Data Article number: M323.535 GTIN: 4061905057908 Material: Special steel Weight: 0.012 kg Feature: Workshop execution Type: Single inspection pin Facts Diameter: 5.35 mm Tolerance: ±0.001 mm Length: 50 mm Special features Designed for end‑dimension and bore verification Robust surface for repeated use Supplied as a single unit Category: Gauge pin / inspection pin FAQ What is the exact diameter and tolerance of this gauge pin? The gauge pin has a nominal diameter of 5.35 mm with a tolerance of ±0.001 mm, as specified for the M323.535. For which applications is this inspection pin suitable? It is intended for end‑dimension checks and small‑bore inspection, providing a reliable reference for production control and assembly verification. What material is used and how durable is the pin? The pin is made from special steel, selected for wear resistance and dimensional stability during frequent checking cycles. Is the item supplied as a single piece or in sets? This product is supplied as a single inspection pin (single unit), listed under the SKU M323.535. Metav IndustryLine: Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
Highest accuracy with immediate pass/fail certainty
Pin gauges (also known as gage pins or pin gauge sets) deliver micrometre-level certainty for bore, thread and radius inspection. Designed for industrial precision manufacturing, tool and mould making and quality assurance, these mechanical gauges provide an unequivocal physical result — pass or not pass — without reliance on electronics. The result is faster decision-making at the gauge or directly at the machine.
How pin gauges work in demanding production environments
Pin gauges are tactile reference tools for the quick verification of the smallest diameters, bore centres and form accuracy. Inserted into a bore or mating feature, a correctly sized pin gauge confirms dimensional conformity by fit; mismatches are immediately apparent. Their simple mechanical principle makes them ideal for in‑process checks on the shop floor as well as in the metrology room, and they are commonly used for bore inspection, internal thread checks, measuring tooth widths, assessing taper bores and setting indirect measuring devices.
Measurable benefits that matter on the shop floor
- Highest precision: available in standardized accuracy classes such as DIN 2269, with tolerances down to ±1 µm or ±2 µm, enabling reliable verification of the strictest quality requirements.
- Robust materials: manufactured from hardened gauge steel, wear‑resistant ceramic or carbide, providing long life under repetitive use.
- Exceptional surface quality: finely lapped and distortion‑free to ensure repeatable contact results.
- Clear identification: each pin is permanently and legibly marked with its nominal size, reducing errors during fast inspection cycles.
- Flexible supply: offered as individual pins or complete pin gauge sets in sturdy wooden cases for organised storage and rapid access.
Metav — practical precision for every workshop
Metav combines decades of metrology expertise with a comprehensive portfolio to democratise high‑accuracy measurement. From Emmerich, a “quality filter” for the European market, Metav supports industry and trade with over 250,000 products and the trust of more than 48,000 customers. That background makes Metav a pragmatic choice for workshops seeking reliable pin gauges and tailored inspection solutions.
Summary
For uncompromising micrometre accuracy in bore and form inspection, pin gauges and gage pins offer a direct, durable and process‑ready solution that reduces uncertainty and speeds up production decisions.
FAQ
What tolerance classes are available for pin gauges?
Pin gauges are supplied in standardised accuracy classes such as DIN 2269, with typical tolerances of ±1 µm or ±2 µm to meet rigorous industrial quality specifications.
Which materials are used for pin gauges?
Common materials include hardened gauge steel, wear‑resistant ceramic and carbide, selected according to the expected wear, handling and measurement environment.
How are pin gauges identified and stored?
Each pin is permanently engraved with its nominal size for unmistakable identification; sets are often supplied in organised wooden cases for safe storage and fast retrieval.
Can pin gauge sets be configured for specific series dimensions?
Yes. Metav’s range allows combination of individual pins into customised pin gauge sets, enabling tailored coverage for repetitive series dimensions and efficient inspection routines.
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