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.
18.21mm Gauge Pin Length 50mm Workshop Version - Metav IndustryLine
Take advantage of precise ±0.002 mm tolerance together with robust special steel construction and a 50 mm engagement length for reliable go/no‑go checks and alignment tasks; order directly via Metav Werkzeuge or consult our specialists for application advice. Gauge pin M323.I21 — precision plug gauge, 18.21 mm, 50 mm length (Metav IndustryLine) The Gauge pin M323.I21 is a workshop‑grade reference pin for accurate bore gauging, alignment and dimensional verification in production and inspection routines. High tolerance ±0.002 mm Manufactured from special steel 50 mm length for stable seating Supplied in a protective transport case Consistent inspection results through tight tolerance control The ±0.002 mm tolerance class places this reference pin in the high‑precision segment suitable for demanding workshop inspections. As a hardened, single‑piece gauge pin, it provides a stable datum for bore gauging and alignment tasks where repeatability is essential. The numerical specification allows straightforward integration into quality procedures and ensures comparability of measured parts; technicians and inspection staff benefit from fewer ambiguous results and a clearer pass/fail decision when using calibrated reference gauges. Robust material choice for everyday workshop use Construction from special steel gives the pin a balance of wear resistance and dimensional stability under regular handling. The workshop version design takes account of everyday mechanical stress: socketing and seating remain repeatable over many cycles, with a mass that contributes to steady engagement without being unnecessarily heavy. Where common stainless options are not specified, the material selection still supports durable performance for general industrial and toolroom tasks. Practical handling that reduces downtime At 50 mm overall length the pin reaches sufficient depth for most standard bores while remaining easy to position by hand or with simple clamping aids. The single‑piece supply format simplifies inventory management and traceability in inspection logs. Critical features such as the nominal diameter 18.21 mm and documented tolerance allow direct referencing in measurement plans and work instructions, reducing setup time and clarifying acceptance criteria during audits. Packaging and workshop logistics aligned to real needs Delivery includes a protective case for transport, which eases storage and prevents transit damage to precision surfaces. The workshop construction and supplied transport case support mobile inspection routines and reduce the risk of surface abrasion during handling. For procurement teams, the compact footprint of this component simplifies stocking alongside other precision tools without the need for elaborate storage solutions. Contact Metav Werkzeuge for tailored advice on integrating the M323.I21 gauge pin into inspection routines and request availability from our Emmerich warehouse Technical Data SKU: M323.I21 GTIN: 4061905449826 Material: Special steel Feature: Workshop version Facts Nominal diameter: 18.21 mm Length: 50 mm Tolerance: ±0.002 mm Weight: 0.15 kg Special features Single item supply Protective transport case included Suitable for go/no‑go and alignment checks FAQ What tolerances can be expected from this gauge pin? The M323.I21 gauge pin from Metav IndustryLine is manufactured to a tolerance of ±0.002 mm, making it suitable for high‑precision workshop inspection. Is the pin suitable for repeated use in a production environment? Yes; the M323.I21 is a workshop‑grade pin produced from special steel and supplied in a protective case to preserve surface integrity during repeated use. For which applications is this gauge pin intended? Typical uses include bore gauging, alignment checks and end‑dimension verification on components where an 18.21 mm reference is required. Does the product include special packaging for transport? Delivery of the M323.I21 includes a protective transport case to reduce the risk of damage during handling and transit. Can the M323.I21 be used as a reference in traceability documentation? Yes; the clear SKU and GTIN allow the gauge pin to be recorded in inspection plans and traceability records. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
18.22mm Test Pin 50mm Length Workshop Version - Metav IndustryLine
Take advantage of the combination of workshop‑grade robustness, fine tolerance of ±0.002 mm, and simple handling for dependable in‑process checks; the pin’s Ø 18.22 mm diameter and 50 mm length make it a compact reference for end‑dimension controls. Order the gauge pin directly via Metav Werkzeuge or ask our consultants if needed. Gauge pin (single) Ø 18.22 mm, 50 mm length — Metav IndustryLine The Gauge pin (single) Ø 18.22 mm, 50 mm length is a workshop‑grade measuring pin for end‑dimension checks, fixture verification and repeatable reference measurements in metalworking environments. Workshop version for robust industrial use Diameter Ø 18.22 mm for end-dimension checks Toleranced to ±0.002 mm for fine accuracy Supplied in protective transport box Built for workshop reliability and repeatable checks This measuring pin is designed as a workshop‑grade reference tool, manufactured from special steel to withstand routine handling and light knocks during setup. The compact 50 mm length keeps the pin stable in common holders and fixture pockets while the Ø 18.22 mm diameter aligns with standard end‑dimension checks. Robustness reduces the need for frequent replacement, supporting steady operation in production and assembly stations. Precision that supports quality control processes The pin is manufactured to a close tolerance of ±0.002 mm, which provides a measurable improvement in repeatability for gauging and go/no‑go checks compared with coarser workshop gauges. This level of precision is suitable for many inspection tasks where small deviations matter; the tight tolerance helps to reduce false rejects and improves the reliability of pass/fail decisions in the quality workflow. Simple handling and integration into fixtures With a weight of approximately 0.15 kg and a straight cylindrical form, the pin is easy to position in standard gauge blocks, fixture pockets and inspection jigs. The single‑piece design minimises play and keeps repeatability high when used as a reference or alignment element. Supplied in a protective transport box, it arrives ready for use on the shop floor and for safe storage between operations. Traceability and identification for workshop logistics The pin is identified by SKU M323.I22 and GTIN 4061905449833, which supports inventory tracking and procurement processes. Clear labelling and compact packaging simplify storage and replacement planning, so the measuring pin can be integrated into tool crib systems or fixture kits without additional repackaging. For assured dimensional control choose the Metav IndustryLine gauge pin — contact Metav Werkzeuge in Emmerich for procurement and technical advice at info@metav-werkzeuge.com or call +49 2822 7131930 Technical data SKU: M323.I22 GTIN: 4061905449833 Manufacturer: Metav IndustryLine Measurements & tolerances Diameter: 18.22 mm Length: 50 mm Accuracy / Tolerance: ±0.002 mm Weight: 0.15 kg Features & delivery Material: special steel Workshop version Supplied in protective transport box Single measuring pin FAQ What is the primary application for this gauge pin? The gauge pin is intended as a workshop reference for end‑dimension checks, fixture set‑up and alignment tasks; the Ø 18.22 mm size suits components and jigs that accept standard cylindrical reference pins. What level of accuracy does the measuring pin provide? The pin is produced with a tolerance of ±0.002 mm, offering fine repeatability for routine inspection and gauging operations. Is the pin delivered ready for safe storage and transport? Yes, the measuring pin is supplied in a protective transport box to reduce handling damage and to simplify storage between uses. Which material is the pin made from, and why does that matter? The pin is made from special steel, chosen for wear resistance and dimensional stability in workshop conditions, which helps maintain the specified tolerance over time. How is the item identified for inventory or reordering? The product is listed under SKU M323.I22 and GTIN 4061905449833 to support inventory control and straightforward reordering Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
18.24mm Gauge Pin Length 50mm Workshop Finish - Metav IndustryLine
Accurate end-dimension verification is achieved with the combination of a true 18.24 mm diameter, a fine ±0.002 mm tolerance and a compact 50 mm length; this results in repeatable reference checks and fewer rejected parts on the production line. Order the gauge pin directly via Metav Werkzeuge or consult our specialists for tailored application advice. Gauge pin, single, 18.24 mm — 50 mm length (M323.I24) by Metav IndustryLine The gauge pin, single, 18.24 mm is a precision reference plug designed for end‑dimension inspection, fixture set‑up and pass/fail checks in workshop metrology. Precision diameter 18.24 mm with ±0.002 mm tolerance 50 mm length in durable special steel Workshop design for robust everyday use Single item for accurate end-dimension checks Ensure reproducible dimensional control with micro-level accuracy The compact reference element is engineered for precision measurement tasks where consistent results matter. With a nominal diameter of 18.24 mm and a specification variance of ±0.002 mm, the component serves as a reliable datum for end‑dimension verification, plug‑gauge setting and dimensional go/no‑go checks. The stated tolerance represents the maximal deviation expected during production and inspection; placing such a reference into a gauge or fixture reduces uncertainty, shortens inspection time and supports predictable quality outcomes on the shop floor. Durable construction that maintains form and fit during repeated use Manufactured from special steel, the 50 mm length provides a balance between accessibility in assembly jigs and sufficient engagement for stable seating. The workshop design focuses on repeatable contact geometry, minimising wear and preserving the functional diameter across multiple cycles. A single, compact reference like this reduces handling complexity in confined fixtures and is suited to routine tactile inspection and simple plug checks where mechanical robustness is required without excess bulk. Integrate directly into measurement workflows for efficiency gains As a single gauge pin, the component simplifies stockkeeping and allows rapid replacement or re‑setting of gauges. Traceability is supported via the SKU and GTIN for procurement and inventory management. Using a defined reference plug throughout production reduces adjustment variance between operators and equipment, leading to fewer process interruptions and lower rework rates. For customers seeking consistency, the combination of measured tolerance, material choice and pragmatic design delivers a measurable improvement in inspection throughput and component conformity. For application guidance or to confirm compatibility with existing gauges, contact Metav Werkzeuge in Emmerich by e‑mail at info@metav-werkzeuge.com or by phone on +49 2822 7131930 to arrange a supply of Metav IndustryLine gauge pins Technical Data Article number: M323.I24 GTIN: 4061905449857 Label: Prüfstift, einzeln, 18,24 mm Länge 50 mm Facts Diameter: 18.24 mm Length: 50 mm Tolerance: ±0.002 mm Weight: 0.15 kg Special features Material: Special steel Workshop design Single item supply Category: Gauge pins FAQ What is the intended use of this gauge pin? The gauge pin M323.I24 is intended as a precision reference plug for end‑dimension inspection, fixture set‑up and basic go/no‑go checks in workshop and production environments. Does the gauge pin come with a certificate of calibration? The product data does not specify a calibration certificate; for details on calibration services or certification options for the gauge pin, Metav Werkzeuge can provide further information. Which materials is the pin suitable for when used as a reference? As a reference element, the pin is material‑agnostic in application; it is made from special steel and is designed to be used as a dimensional standard rather than a cutting or forming tool. How is the gauge pin identified for reordering or stock control? The gauge pin is identified by SKU M323.I24 and GTIN 4061905449857 for procurement and inventory management. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
18.25mm Gauge Pin, Single, 50mm Length, Workshop Version - Metav IndustryLine
Benefit from the combination of ±0.002 mm accuracy, special steel construction and a compact 50 mm length for reliable, repeatable diameter checks. Order the gauge pin directly via Metav Werkzeuge or consult our advisors if assistance is required. Gauge Pin M323.I25 — single test pin, Ø 18.25 mm, 50 mm length (Metav IndustryLine) Gauge Pin M323.I25 is a single inspection pin designed for precise end‑diameter verification and locating tasks in assembly fixtures and inspection routines. ±0.002 mm tolerance for tight checks Special steel for wear resistance Compact 50 mm length for confined spaces High-precision measurement where it matters The inspection pin delivers a measured tolerance of ±0.002 mm, making it suitable for demanding quality control and fine inspection tasks. Built for repeatable contact measurement, this component reduces ambiguity during end‑dimension checks and supports consistent pass/fail decisions. The fine tolerance is particularly valuable when verifying mating diameters, locating holes or confirming end‑forms where small deviations can affect assembly integrity. With such accuracy, the pin functions as a reliable reference part in metrology benches and fixture set‑ups. Durable construction and compact handling Manufactured from special steel, the test pin combines surface hardness with resilience against wear. The 18.25 mm diameter and 50 mm overall length create a compact, stiff profile that resists bending during short contact measurements and handling. This balance of stiffness and size simplifies placement in tight fixtures and allows faster throughput on inspection stations. Where repeated insertion is required, the material choice extends service life and maintains dimensional stability over many cycles. Practical integration into workshop workflows The single test pin is a straightforward element for both production lines and bench inspection. As a simple locating and gauging component, it supports quicker set‑up times and predictable measurement outcomes, contributing to reduced inspection latency. The modest weight and compact form factor make it easy to store alongside other gauge tools and to include in pre‑assembled kits for jig and fixture maintenance. For operations seeking to combine precision with operational efficiency, this component complements existing measuring equipment without complicating the process. For robust diameter checks with Metav IndustryLine precision, contact Metav Werkzeuge for a stock check and tailored recommendation to integrate this gauge pin into current inspection processes. Technical data Article number: M323.I25 GTIN: 4061905070853 Manufacturer: Metav IndustryLine Material: Special steel Facts Diameter: 18.25 mm Length: 50 mm Tolerance: ±0.002 mm Weight: 0.15 kg Special features Single test pin Workshop version End‑dimension application Category: Gauge pins FAQ What is the declared tolerance of this inspection pin? The declared tolerance for the gauge pin M323.I25 is ±0.002 mm, suitable for fine inspection tasks and precise locating operations. Which material is used for the pin, and what does that mean for wear resistance? The pin is made from special steel; this material provides improved wear resistance and dimensional stability during repeated use. Can this test pin be used in fixture locating and gauging stations? Yes; the single test pin M323.I25 is intended for locating and end‑diameter checks in fixtures and inspection setups where a compact, precise reference is required. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
18.26mm Test Pin, Single, 50mm Length, Special Steel, Workshop Version - Metav IndustryLine
Take advantage of the combination of industrial robustness, sub‑millimetre accuracy and compact length for reliable end‑measure checks; order the gauge pin directly via Metav Werkzeuge or request technical advice from our consultants. Gauge pin M323.I26 — single gauge pin, 18.26 mm diameter, 50 mm length (Metav IndustryLine) A single gauge pin, the M323.I26, engineered for precise end‑measure verification in workshop inspection and fixture testing. Workshop specification for daily industrial use Diameter 18.26 mm with ±0.002 mm tolerance 50 mm length for recessed bore and gauge checks Made from high‑grade special steel for durability Precise end‑measure results to reduce rework The gauge pin delivers a clear advantage where tight tolerances matter: a diameter of 18.26 mm combined with a verified accuracy of ±0.002 mm ensures repeatable fits and reliable go/no‑go assessments. Manufactured in a workshop specification, the component provides a defined reference for final dimension checks, reducing measurement uncertainty and the risk of costly rejects. Using a compact, single‑pin layout simplifies fixture design and speeds up routine inspections. Built to withstand everyday shop floor use With a 50 mm length the pin reaches into recessed bores and through‑holes while remaining easy to handle during serial checks. The special steel construction balances hardness and toughness for long service life under repetitive contact, maintaining dimensional stability across production runs. The workshop version is optimised for handling and impact resistance, which lowers replacement frequency and contributes to predictable maintenance intervals on inspection jigs and assembly stations. Efficient handling and consistent process control The M323.I26 is supplied as a single test pin for immediate use in inspection sequences and fixture integration. Its compact mass and form factor support fast cycle times and straightforward exchangeability in gauge blocks or pin rails, improving throughput in small‑batch and series production alike. The measurable benefit is consistent repeatability: fewer stoppages for recalibration and a more reliable quality flow when the pin is used as a fixed reference in control processes. Choose the Metav IndustryLine gauge pin for assured dimensional control — contact Metav Werkzeuge for specialist advice and dependable supply direct from Emmerich. Technical data Article number: M323.I26 GTIN: 4061905070860 Label: Gauge pin, single, 18.26 mm, length 50 mm Facts Diameter: 18.26 mm Length: 50 mm Tolerance: ±0.002 mm Weight: 0.15 kg Special features Material: Special steel Version: Workshop execution Category: Gauge pins (Messstifte) SKU: M323.I26 FAQ What tolerance can be expected from this gauge pin? The gauge pin M323.I26 is specified with a tolerance of ±0.002 mm, providing sub‑millimetre precision suitable for tight inspection routines. Is the M323.I26 suitable for recessed bore measurements? Yes; the 50 mm length of the M323.I26 is designed to access recessed bores and through‑holes commonly encountered in fixture and assembly checks. What material is used for the pin and how does that affect longevity? The pin is made from special steel, giving a balance of hardness and toughness that preserves diameter stability under repeated contact, enhancing service life. How is the product supplied for immediate use in the workshop? The M323.I26 is supplied as a single gauge pin ready for integration into existing inspection setups or pin rails. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
18.27mm Gauge Pin, Single, 50mm Length Workshop Version - Metav IndustryLine
Take advantage of a compact, workshop-ready inspection tool that combines repeatable dimensional control with robust construction; the 18.27 mm diameter and 50 mm length offer a reliable reference for end‑dimension checks. Order the gauge pin directly via Metav Werkzeuge or contact our consultants for specification advice. Test pin, single – 18.27 mm Ø, 50 mm length (Metav IndustryLine) The Test pin, single, 18.27 mm, 50 mm length serves as a precision inspection pin for end‑dimension verification and go/no‑go checks in workshop metrology. Workshop version for robust everyday use Precision diameter 18.27 mm with ±0.002 mm Supplied in transport case for safe storage Reliable dimensional control for routine inspection A compact inspection pin designed for frequent use in busy workshops, this gauge delivers consistent repeatability thanks to its tight manufacturing tolerance of ±0.002 mm. The pinned reference of 18.27 mm diameter is suited to end‑dimension tests and pass/fail checks where a clear, unequivocal result is required. By providing an unambiguous reference, the pin reduces interpretation time during quality checks and speeds up decision‑making on the shop floor, supporting a lean inspection routine and minimising rework. Built for handling and durability in workshop environments Manufactured from special steel, the pin combines surface hardness with dimensional stability so that the 50 mm length remains straight and usable under repeated insertion and contact. The workshop version specification prioritises robust finish and handling ergonomics; the modest mass (0.15 kg) makes transport between benches straightforward while the transport case included protects the reference surface during storage. These attributes make the pin a practical tool for both production lines and assembly jigs where frequent reference checks are needed. Integration into quality workflows and traceable inventory As a simple, single‑piece inspection tool, the pin slots easily into existing inspection routines and fixtures. Its straightforward geometry allows rapid visual and tactile verification without complex setup, helping maintain throughput in repetitive operations. For procurement and inventory control the item is identified via GTIN and SKU, which simplifies reordering and stock management. The Metav IndustryLine selection emphasises accessibility of precision tools for everyday industrial use, combining dependable manufacture with practical delivery options. For targeted dimensional control and workshop resilience, contact Metav Werkzeuge in Emmerich for availability and technical guidance: info@metav-werkzeuge.com | +49 2822 7131930 Technical Data Article number: M323.I27 GTIN: 4061905070877 Weight: 0.15 kg Manufacturer: Metav IndustryLine Facts Diameter: 18.27 mm Length: 50 mm Accuracy: ±0.002 mm Mass: 0.15 kg Special features Material: Special steel Workshop version Supplied in transport case Single inspection/gauge pin FAQ What is the primary use of this inspection pin? The gauge pin is intended for end‑dimension verification and simple go/no‑go checks; the M323.I27 provides a clear reference for pass/fail inspection. What tolerance can be expected from the pin? The pin is produced to an accuracy of ±0.002 mm, offering high repeatability for routine workshop inspections. Which material is the pin made from, and does that affect care? The pin is made from special steel; light corrosion protection and careful handling of the reference ends preserve long‑term accuracy. How is the test pin delivered? The item is supplied in a transport case to protect the measuring faces during storage and transport. Can this pin be integrated into existing fixtures? Yes — the simple geometry and robust finish mean the pin fits most fixture designs used for end‑dimension checks. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
18.28mm Gauge Pin 50mm Length Workshop Version, Special Steel ±0.002 - Metav IndustryLine
Take advantage of the combination of workshop-grade robustness, precise 18.28 mm diameter control and a compact 50 mm working length for reliable end‑measure checks. Order the gauge pin directly via Metav Werkzeuge or consult our specialists for application advice. M323.I28 Gauge Pin – Single 18.28 mm Diameter, 50 mm Length (Metav IndustryLine) The M323.I28 is a single precision gauge pin intended for routine end‑measure and reference checks in workshop and inspection environments. Precision diameter 18.28 mm 50 mm working length for end‑measure controls Special steel construction for long service life Workshop design for frequent use Consistent dimensional control through measurable accuracy The gauge pin offers a declared positional tolerance of ±0.002 mm, making it suitable where tight dimensional control is required. Constructed from special steel, the pin retains form under repeated use and resists superficial wear that would otherwise affect gauges and reference plugs. This combination of small diameter and fine tolerance supports faster decision‑making in inspection routines, reducing rework and ensuring that production parts meet specification with fewer iterative checks. Compact geometry that simplifies repetitive checks With a 50 mm working length and a compact profile, the pin is easy to handle on the shop floor and in a bench inspection setup. The modest mass (approx. 0.15 kg) minimises handling fatigue during repeated measurements while the workshop specification ensures the component is suited to everyday use rather than delicate laboratory only tasks. The design is therefore optimised for quick end‑measure verifications, where a stable reference diameter speeds up go/no‑go assessments and functional fits. Built for integration into calibrated workflows As a purpose‑made gauge pin, this item serves as a reliable reference for end‑measure and limit checks within a broader quality control regimen. The workshop execution denotes robustness for frequent handling; pairing this pin with existing gauge blocks or fixtures supports traceable inspection steps and efficient throughput. Clear, repeatable geometry aids compatibility with common measuring fixtures and simplifies documentation of measurement results during production runs. Contact Metav Werkzeuge today to specify the M323.I28 for workshop inspections or to receive guidance on integrating precision gauge pins into your quality processes Technical data Article number: M323.I28 GTIN: 4061905070884 Brand: Metav IndustryLine Category: Gauge pins / Messstifte Facts Diameter: 18.28 mm Length: 50 mm Mass: 0.15 kg Positional tolerance: ±0.002 mm Special features Material: Special steel Design: Workshop version Intended use: End‑measure and reference checks FAQ What tolerance can be expected from this gauge pin? The M323.I28 gauge pin is specified with a positional tolerance of ±0.002 mm, providing a high level of dimensional reliability for workshop inspections. Which materials is the pin made from and how does that affect longevity? The pin is manufactured from special steel; this material choice enhances wear resistance and maintains the reference diameter for extended service life under routine use. Is this pin suitable for end‑measure checks on small precision parts? Yes. The 18.28 mm diameter and 50 mm length make the M323.I28 suitable as a compact reference for end‑measure and fit checks on small to medium components. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
18.2mm Gauge Pin 50mm Length Workshop Version, Special Steel In Plastic Case - Metav IndustryLine
Take advantage of the combination of tight tolerance, compact dimensions and durable construction for reliable end‑dimension checks; order directly via Metav Werkzeuge or consult our specialists if required. Gauge pin, single Ø 18.2 mm, length 50 mm — Metav IndustryLine Gauge pin, single Ø 18.2 mm, length 50 mm is a workshop-grade test pin for precise end‑measure verification and fixture set‑up in inspection and assembly jigs. High tolerance ±0.002 mm Precision Ø 18.2 mm diameter Hardened special-steel construction 50 mm length for compact fixtures Consistent measurement performance for workshop checks The gauge pin, single Ø 18.2 mm, length 50 mm delivers a tolerance of ±0.002 mm, a level of precision that supports reliable pass/fail checks and repeatable reference measurements. Such tight specification reduces uncertainty in go/no‑go judging and helps maintain consistent quality across batches. Constructed from special steel, the pin resists wear in routine use; this conserves dimensional integrity over many cycles and reduces the need for frequent replacements. The compact 50 mm length is purposefully chosen for tight fixturing where space is limited while maintaining handling convenience. Easy integration into fixtures and inspection workflows Designed as a single test pin, this component suits a range of workshop applications from simple go/no‑go gauges to adjustable fixture locators. The Ø 18.2 mm diameter provides a stable datum when mounted, helping to minimise lateral play and ensuring reliable seating in hardened bushings or locating holes. The workshop version finish balances service life and cost-efficiency, making it appropriate for production environments where parts are indexed frequently. For assembly lines and small inspection stations, this pin simplifies setup and shortens changeover times by providing a precise, repeatable reference surface. Durability, traceability and workshop value Robustness and traceable identification help to secure process confidence: the pin’s construction in special steel and the clear product identifiers (SKU and GTIN retained in the technical specification) support inventory control and replacement planning. Using precision components such as this test pin reduces scrap and rework by improving the first‑pass acceptance rate, which contributes directly to operational efficiency. Metav’s positioning as a precision partner emphasises accessible quality and dependable supply — a practical advantage for workshops seeking consistent measuring tools without complex procurement steps. For fixture set‑up and precise end‑dimension verification, rely on Metav IndustryLine gauge pins — contact Metav Werkzeuge GmbH in Emmerich for ordering or technical advice: info@metav-werkzeuge.com, +49 2822 7131930 Technical data Article number: M323.I20 GTIN: 4061905449819 Manufacturer: Metav IndustryLine Facts Diameter: Ø 18.2 mm Length: 50 mm Tolerance: ±0.002 mm Weight: 0.15 kg Special features Material: Special steel Single test pin for end-dimension checks Workshop version FAQ What tolerance can be expected from this gauge pin? The pin is specified with a tolerance of ±0.002 mm, making it suitable for precision workshop inspections and go/no‑go checks. Is the pin suitable for fixture locating and repeatable reference points? Yes, the Ø 18.2 mm diameter and 50 mm length offer a stable locating surface ideal for fixture set‑up and repeated seating in jigs. What material is used for the pin and how does that affect durability? The test pin is made from special steel, chosen to provide wear resistance and dimensional stability under normal workshop use. How can this item be identified when ordering or replacing? Reference the SKU M323.I20 or the GTIN 4061905449819 for ordering and inventory purposes. Can this pin be used for tight tolerance laboratory measurement? The pin is a workshop‑grade precision component; its ±0.002 mm tolerance supports accurate inspection tasks, though laboratory environments requiring traceable calibration protocols should verify specific requirements. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
18.31mm Gauge Pin 50mm Length Workshop Version, Special Steel - Metav IndustryLine
High-precision 18.31 mm gauge pin in special steel with a declared tolerance of ±0.002 mm and a 50 mm working length delivers reproducible reference measurements for workshop inspection tasks; supplied as a workshop‑grade component in a protective case for safe transport. Order directly via Metav Werkzeuge or consult our specialists for application advice. Gauge pin M323.I31 — single gauge pin, Ø 18.31 mm, 50 mm length (Metav IndustryLine) The gauge pin M323.I31 is a workshop‑grade reference pin for quick bore checks and end‑dimension verification in assembly, inspection and toolmaking environments. Workshop‑grade finish Diameter 18.31 mm precision Tolerance ±0.002 mm Delivered in protective case Consistent reference for fast, reliable bore checks The M323.I31 serves as a stable reference for go/no‑go checks, seating tests and end‑dimension controls. With a nominal diameter of 18.31 mm and a declared dimensional tolerance of ±0.002 mm, the pin reduces measurement uncertainty and shortens inspection cycles by replacing improvised solutions. The 50 mm length provides sufficient engagement for repeatable contact while remaining easy to handle in jig and fixture operations. The result is a measurable improvement in throughput and fewer reworks. Robust design to withstand workshop conditions Engineered as a workshop‑grade tool, the pin is manufactured from special steel chosen for dimensional stability and resisting surface wear during repeated use. The compact mass (approx. 0.15 kg) and solid construction ensure steady seating in bores and minimise vibration during tactile checks. Supplied in a protective case, transport and on‑bench storage are simplified, reducing the risk of damage and preserving the pin’s precision between uses — a practical advantage in busy production areas. Inventory and traceability support for quality workflows Identification and ordering are straightforward: the item is listed as SKU M323.I31 with GTIN 4061905070914, easing stock management and procurement. The declared tolerance of ±0.002 mm (2 µm) positions the pin between routine workshop gauges and higher‑precision metrology tools, making it suitable as a reliable go/no‑go reference or as part of a gauge set for production control. Clear labelling and consistent dimensions help integrate the component into existing inspection procedures and documentation. For a dependable addition to workshop inspection tooling, request a quotation or technical consultation from Metav Werkzeuge — Metav IndustryLine quality, available from Emmerich: info@metav-werkzeuge.com / +49 2822 7131930 Technical data Article number: M323.I31 GTIN: 4061905070914 Category: Gauge pins Label: Prüfstift, einzeln, 18,31 mm Länge 50 mm Facts Diameter: 18.31 mm Length: 50 mm Weight: 0.15 kg Tolerance: ±0.002 mm Special features Material: Special steel Workshop version Supplied in protective case Single pin FAQ What is the declared dimensional tolerance of this gauge pin? The gauge pin M323.I31 is supplied with a declared tolerance of ±0.002 mm, suitable for fine workshop reference and routine inspection tasks. Which materials is the pin made from and how does that affect use? Manufactured from special steel, the pin offers good dimensional stability and wear resistance for repeated seating and inspection cycles in production environments. Is the pin delivered ready for use and protected in transit? Yes, the item is a workshop‑grade single pin supplied in a protective case to safeguard the measuring surface during transport and storage. How can the item be identified for inventory and procurement? The product is listed under SKU M323.I31 and GTIN 4061905070914 for straightforward ordering and stock control. For which inspection tasks is this gauge pin best suited? The pin is ideal for quick bore checks, seating tests and end‑dimension verification where a stable reference diameter of 18.31 mm and ±0.002 mm tolerance are required. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
18.32mm Gauge Pin Single 50mm Length Workshop Version - Metav IndustryLine
Take advantage of precise workshop performance, a 50 mm shank and a diameter of 18.32 mm with a ±0.002 mm tolerance to reduce rework and ensure repeatable end‑dimension inspections; order the gauge pin directly via Metav Werkzeuge or ask our consultants if needed. Gauge pin, single, 18.32 mm — workshop test pin with 50 mm length (Metav IndustryLine) A Gauge pin, single, 18.32 mm for robust workshop inspection and end‑dimension checks, presented in a workshop‑grade execution with a 50 mm shank for deeper bore probing. Workshop‑grade construction Diameter 18.32 mm, tolerance ±0.002 Length 50 mm in special steel Transport case included Precision that reduces rework and speeds inspection The ±0.002 mm tolerance delivers measurable benefits on the shop floor: fewer rejected parts, faster go/no‑go decisions and reduced re‑machining. Specified as a single inspection element, this gauge pin is manufactured for tight fits and repeatable contact surfaces, making it suitable for routine dimensional checks in assembly and quality control. The high tolerance converts directly into process reliability and predictable first‑time quality. Built for everyday workshop handling and wear resistance Designed as a workshop‑grade tool, the inspection pin is made from special steel that resists surface wear and preserves the contact geometry under frequent use. The 50 mm length provides enough reach for deeper bores and recessed features while remaining easy to handle during manual inspection or when used in simple fixtures. Delivery in a transport case protects the pin in storage and transit, maintaining measurement integrity until first use. Practical integration into inspection routines and fixtures This single test pin is ideal for end‑dimension checks, fixture setting, plug verification and quick go/no‑go assessments within production lines. Its straightforward form factor allows quick mounting in basic jigs or use as a master reference in pick‑and‑place stations. Supplied as an individual item for targeted verification tasks, the pin supports lean inspection strategies where compact, precise tools are preferred over larger gauge sets. Choose the Metav IndustryLine workshop test pin for dependable, shop‑ready inspection; Metav Werkzeuge provides straightforward supply and local stock from Emmerich for quick replenishment. Technical data Article number: M323.I32 GTIN: 4061905071560 Manufacturer: Metav IndustryLine Weight: 0.15 kg Length: 50 mm Diameter: 18.32 mm Material: special steel Accuracy: ±0.002 mm Workshop execution Transport case included Facts Length: 50 mm Diameter: 18.32 mm Weight: 0.15 kg Accuracy: ±0.002 mm Single item supply Special features Intended for end‑dimension checks Robust workshop design Supplied individually in a transport case Suitable for use in simple fixtures and jigs Category: gauge pin / inspection pin FAQ What tolerance does the pin offer? The gauge pin is specified with an accuracy of ±0.002 mm, suitable for fine inspection tasks where tight dimensional control is required; item reference M323.I32. What material is used for the pin? The test pin is manufactured from special steel, chosen for wear resistance and dimensional stability in routine workshop use. Is a case supplied with the pin? Yes, the product is delivered in a transport case to protect the surface and geometry during storage and transport. What inspection tasks is this pin suited for? The pin is intended for end‑dimension checks, plug verification, fixture setting and quick go/no‑go assessments in production and assembly. Is the item supplied individually or as a set? This entry is a single gauge pin supplied as an individual inspection element. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
18.33mm Gauge Pin 50mm Length Workshop Version - Metav IndustryLine
Take advantage of the combination of industrial‑grade durability, ±0.002 mm measurement accuracy and practical workshop handling for reliable end‑dimension checks; order the gauge pin directly via Metav Werkzeuge or consult the Metav team for application advice. Gauge pin, single, Ø 18.33 mm, length 50 mm — test pin for precise end‑dimension checks by Metav IndustryLine The Gauge pin, single, Ø 18.33 mm, length 50 mm serves as a compact, high‑precision reference pin for verifying end dimensions and seating fits in workshop and inspection routines. High accuracy ±0.002 mm Diameter Ø 18.33 mm for fit verification 50 mm functional length, workshop version Delivered in transport case Precision that keeps production moving The M323.I33 gauge pin provides a measured tolerance of ±0.002 mm, a level of exactness that helps to reduce scrap and rework by tightening pass/fail boundaries in inspection steps. Constructed from special steel, the pin sustains repeated use in short‑run checks or fixture set‑ups while maintaining dimensional stability. Stated accuracy refers to the manufacturing tolerance of the pin itself, enabling confident comparisons against nominal bores or mating parts during quality control. Designed for routine workshop use and handling With a nominal diameter of Ø 18.33 mm and a 50 mm usable length, the pin combines reach with compactness for everyday fit checks and end‑dimension verification. The workshop version is concentrated on practical robustness and ease of handling; its low mass (0.15 kg) makes manual placement straightforward and repeatable. Delivery in a transport case protects the reference surface in transit and storage, preserving the calibrated condition and surface finish between uses. Easy integration into inspection workflows Traceability and inventory integration are supported by the clear identification of the item (SKU M323.I33, GTIN 4061905071577), which simplifies catalogue management and replacement planning. The pin is suitable as a reference element for go/no‑go fixtures, fixture set‑up or comparative checks of end dimensions. Backed by Metav’s supply network and quality filter in Emmerich, the component aligns with workshop standards and dependable resupply for both maintenance and production environments. Contact Metav Werkzeuge for application guidance on the Ø 18.33 mm gauge pin and secure shipment from Emmerich; email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: M323.I33 GTIN: 4061905071577 Manufacturer: Metav IndustryLine Facts Diameter: 18.33 mm Length: 50 mm Weight: 0.15 kg Accuracy: ±0.002 mm Special features Material: special steel Workshop execution Delivered in transport case Category: gauge pin / test pin FAQ What is the stated tolerance of this gauge pin and what does it mean? The gauge pin has a stated manufacturing tolerance of ±0.002 mm; this indicates the maximum deviation from nominal diameter for the M323.I33 and supports precise end‑dimension checks with minimal uncertainty. Which applications suit this test pin best? The pin is intended for end‑dimension verification, fit checks and fixture set‑up in workshop and inspection environments where a compact, repeatable reference is required. Is the gauge pin suitable for regular workshop use? Yes; the workshop execution and special steel construction make the pin resilient to daily handling, and the transport case preserves the measurement surface between uses. How is the product identified for inventory and reordering? The item is listed as SKU M323.I33 with GTIN 4061905071577, which enables straightforward catalogue management and procurement. Does the pin come with any protective packaging? Delivery includes a transport case to protect the reference surface during storage and transit, reducing the risk of damage. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
18.34mm Gauge Pin 50mm Length Workshop Finish - Metav IndustryLine
Compact workshop reference: 18.34 mm diameter with ±0.002 mm tolerance and a 50 mm usable length provide stable, repeatable reference measurements; the special steel construction is designed for frequent use in inspection and jig setups and is supplied ready for secure transport. Order the gauge pin directly via Metav Werkzeuge or consult our technical team if guidance is required. M323.I34 Gauge pin — 18.34 mm Ø, 50 mm length (Metav IndustryLine) The M323.I34 gauge pin is a single precision test pin intended for workshop inspection, end‑measurement tasks and use as a reference in gauging fixtures. Precision tolerance ±0.002 mm Diameter 18.34 mm, length 50 mm Workshop version, durable special steel Supplied in protective transport case Consistent reference measurements for reduced rework A tight tolerance of ±0.002 mm makes this gauge pin a reliable reference for dimensional checks and go/no‑go gauging. The stated accuracy reduces measurement uncertainty and helps to identify non‑conforming parts early in the process, which supports faster corrective action and less rework. By using a compact, hardwearing test pin with defined dimensional stability, inspection routines become more predictable and traceable, improving production flow and quality documentation. Durable construction built for everyday workshop use Manufactured from special steel and released as a workshop version, the pin resists wear from frequent insertion and fixture contact while maintaining its measuring surface. The 50 mm usable length and solid shank combine stiffness with easy handling, so repeatable seating and alignment in jigs is straightforward. Supplied in a protective transport case, the component arrives ready for secure storage and reduces the risk of transport damage — an important detail when precision tolerances must be preserved between jobs. Compact size for precision micro‑work and gauge integration With a diameter of 18.34 mm, this gauge pin sits in the micro range of precision reference tools, ideal where compact dimensions and minimal overhang matter. The pin performs well in fixture setups, end‑measurement checks and small‑batch inspection tasks, where a short, rigid reference element avoids bending and measurement error. Its dimensions and finish make it compatible with common gauging systems and mechanical holders used in workshop metrology, providing a pragmatic balance between reach and stiffness. Choose the Metav IndustryLine M323.I34 gauge pin for precise workshop reference measurements and request tailored guidance from Metav Werkzeuge in Emmerich via info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: M323.I34 GTIN: 4061905071584 Label: Single gauge pin, 18.34 mm, length 50 mm Facts Diameter: 18.34 mm Length: 50 mm Weight: 0.15 kg Tolerance: ±0.002 mm Special features Material: Special steel Workshop execution Supplied in protective transport case FAQ What tolerance can be expected from this gauge pin? The M323.I34 gauge pin is specified with a tolerance of ±0.002 mm, making it suitable for fine workshop inspection and reference measurements. Is the product supplied ready for storage and transport? Yes. The gauge pin is delivered in a protective transport case to reduce the risk of damage during handling and transit. For which tasks is this pin most suitable? This single gauge pin is designed for end‑measurement checks, gauging fixtures and small‑scale inspection applications where a compact, rigid reference is required. What material is used for the pin and why does it matter? The pin is made from special steel, chosen for wear resistance and dimensional stability so that frequent use in fixtures does not rapidly degrade the measuring surface. Can this pin be integrated into existing gauging systems? Its compact diameter and 50 mm length make it compatible with common mechanical holders and gauging fixtures used in workshop metrology; the design supports repeatable seating and alignment. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
18.35mm Gauge Pin, Workshop Version, 50mm Length - Metav IndustryLine
Combine high repeatability (±0.002 mm) with a compact 50 mm length and special steel construction to secure reliable end‑measurements in workshop environments. Order this precision gauge pin directly via Metav Werkzeuge or request advice from our consultants for application‑specific selection. Gauge pin, single — 18.35 mm Ø, 50 mm length (Metav IndustryLine) A single gauge pin 18.35 mm designed for precise end‑measurement and fit verification in workshop inspection and assembly tasks Workshop version for robust everyday use 18.35 mm diameter for precise fit checks Accuracy ±0.002 mm for fine measurement Compact 50 mm length for confined spaces Repeatable precision where tolerance matters The M323.I35 is manufactured to deliver ±0.002 mm tolerance, placing it well above common workshop measuring tools in terms of reproducibility. This level of accuracy is meaningful when gauging mating parts or performing final checks on turned bores: it reduces uncertainty in pass/fail decisions and shortens inspection loops. Compared with typical digital calipers (standard display resolution 0.01 mm and error margins around ±0.02–±0.03 mm), the pin provides a decisive improvement for fine tolerancing, enabling tighter control of assembly clearances and tool set‑up. Built for workshop handling and long service life Constructed from special steel and offered in a workshop version, the pin combines surface hardness with dimensional stability for frequent use. The 50 mm length and 18.35 mm diameter create a compact gauge that is easy to manipulate in confined fixtures or on jigs, while its mass and geometry minimise flex during handling. The robust finish supports repeated seating in bores and reduces wear effects that otherwise compromise measurement consistency, so inspection routines remain efficient and predictable. Clear application fit and measurement class This gauge pin is part of the micro class of measuring pins (measurement range 10–100 mm), which is the preferred group for fine mechanical work and small assemblies. Typical uses include end‑measurements, fit checks of cylindrical bores, alignment checks and verification of mating components in fixtures. The short shank and solid construction make it particularly suitable for precision tasks in toolmaking, small‑part machining and quality control stations where space and repeatability are decisive. Traceability and workshop integration For stock management and traceability the pin carries a clear identifier (SKU M323.I35) and GTIN for barcode systems. The compact geometry supports easy storage in inspection sets and allows straightforward integration into existing gauging kits or fixture nests. Where batch control and audit trails are required, the item’s technical data facilitates documentation in quality records and measurement plans without ambiguity. For dependable small‑part inspection, request availability or technical advice from Metav Werkzeuge — our Metav IndustryLine specialists will recommend the right gauge pin and measurement workflow for the intended application. Technical data Article number: M323.I35 GTIN: 4061905071591 Manufacturer: Metav IndustryLine Core specifications Diameter: 18.35 mm Length: 50 mm Accuracy: ±0.002 mm Weight: 0.15 kg Features Material: Special steel Version: Workshop execution Category: Gauge pin (test pin) FAQ What tolerance does the gauge pin offer? The M323.I35 gauge pin provides a tolerance of ±0.002 mm, suitable for fine inspection tasks where high repeatability is required. Which tasks is this pin intended for? Typical applications are end‑measurements, bore fit checks and verification of mating parts during assembly and inspection processes. How is this product classified by measurement range? This item is classified in the micro range (10–100 mm), offering maximal precision for compact components and small assemblies. What material is the pin made from and how does that affect use? Manufactured from special steel, the pin offers wear resistance and dimensional stability for repeated workshop use in fixtures and gauges. How can this pin be tracked in inventory systems? Use the SKU M323.I35 and GTIN 4061905071591 for barcode labelling and integration into stock and quality systems. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
18.36mm Gauge Pin, Single, 50mm Length, Workshop Version - Metav IndustryLine
Take advantage of the combination of high repeatability, compact handling and workshop‑grade construction for reliable end measurements; order the gauge pin directly via Metav Werkzeuge or request specialist advice for integration into inspection routines. Gauge pin, single, Ø 18.36 mm, length 50 mm — Metav IndustryLine workshop version A gauge pin, single, Ø 18.36 mm, length 50 mm designed as a compact, workshop‑grade reference probe for fast end‑measurement, fixture setting and pass/fail checks. Workshop version, robust design Ø 18.36 mm precision diameter Tolerance ±0.002 mm accuracy Delivered in transport case Consistent reference for end‑measurement tasks As a hardened precision probe, this inspection pin provides a stable reference for end‑measurements and datum checks. The nominal diameter of 18.36 mm combined with a verified tolerance of ±0.002 mm yields tight repeatability in comparative tests and go/no‑go verifications. For shops that rely on short, reproducible checks — for example when aligning fixtures or verifying bore seating — the probe acts as a compact, traceable standard that reduces setup time while maintaining process control. Compact format that matches fine mechanical workflows Classified in the micro range (measurement capacity within 10–100 mm), the 50 mm length and compact body make the probe simple to handle and easy to position in tight assemblies. The 50 mm shaft offers sufficient engagement for end faces and shallow bores without excess overhang, while the modest mass (approx. 0.15 kg) improves manual stability during quick comparative measurements. This geometry is particularly suitable for precision workshop tasks where stiffness and low lever‑arm error matter more than long travel. Workshop durability with corrosion‑resistant construction Manufactured from special steel, the probe is finished for practical workshop use. The material choice balances surface hardness with resistance to wear during repeated seating operations, extending service life under normal inspection loads. Supplied as a workshop execution, the component is engineered to cope with everyday handling, while the inclusion of a transport case protects the reference surface during storage and transit — a pragmatic safeguard for maintaining accuracy over time. Traceable identification and simple logistics The inspection pin ships as a single item and is identified for stock and traceability under SKU M323.I36 and GTIN 4061905072093. The compact packaging and clear labelling streamline inventory handling and make it straightforward to integrate the probe into existing measurement sets or inspection trays. For process documentation, the listed tolerance and material provide the necessary information for inspection plans and quality records. For delivery details, availability or technical consultation on the Metav IndustryLine M323.I36 gauge pin, contact Metav Werkzeuge in Emmerich at info@metav-werkzeuge.com or by telephone on +49 2822 7131930 for prompt specialist advice. Technical data Article number: M323.I36 GTIN: 4061905072093 Label: Gauge pin, single, Ø 18.36 mm, length 50 mm Facts Diameter: 18.36 mm Length: 50 mm Tolerance: ±0.002 mm Weight: 0.15 kg Measurement range max: 18.36 mm Special features Material: Special steel Workshop execution Delivered in transport case Category: Gauge pins FAQ What measurement tasks is this probe intended for? The gauge pin is intended for end‑measurements, fixture setting and pass/fail checks where a compact, stable reference of 18.36 mm is required. Is the probe supplied as a single item or part of a set? This listing is for a single gauge pin (SKU M323.I36); sets are sold separately where available. How is the probe protected during storage and transport? The inspection pin is supplied in a protective transport case to preserve the measuring surface and ensure consistent handling. Which material and tolerance are specified for the probe? The probe is made from special steel and specified to ±0.002 mm tolerance for reliable repeatability. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
18.37mm Gauge Pin 50mm Length Workshop Version - Metav IndustryLine
Take advantage of the combination of high dimensional accuracy (±0.002 mm), special steel construction and compact 50 mm length for reliable end‑measure checks; order directly via Metav Werkzeuge or contact our consultants for specification support. Test pin, single, 18.37 mm — workshop‑grade gauge pin by Metav IndustryLine The Test pin, single, 18.37 mm, length 50 mm is a workshop‑grade gauge pin intended for end‑measure verification and assembly checks in toolrooms and production inspection benches. High precision ±0.002 mm tolerance Special steel construction 50 mm length for compact checks Delivered in protective transport case Precision where reproducibility matters This workshop pin delivers a defined diameter of 18.37 mm with a narrow tolerance of ±0.002 mm, which supports repeatable dimensional control during incoming inspection and in‑process checks. The tight tolerance reduces uncertainty when mounting or checking bore fits, so statistical control of assembly operations benefits from fewer outliers and lower rework rates. By providing a mechanical reference with known limits, the pin helps maintain traceable inspection routines and supports quality documentation in production cycles. Robust construction for everyday inspection Manufactured from special steel and specified as a workshop‑grade item, the probe is built to withstand routine handling in busy shops while maintaining surface integrity where it contacts mating parts. The compact 50 mm length and solid feel ensure stable seating in gauges and fixtures, aiding fast, single‑hand operation at inspection stations. A protective transport case is included to prevent damage during storage and transit, preserving the measuring surface and extending service life for dependable performance across repeated use. Designed for practical metrology workflows The pin suits common metrology tasks such as end‑measure checks, fit verification and quick go/no‑go assessments on production lines and assembly benches. Its compact form makes it ideal for confined fixtures or for use alongside other dimensional standards in a calibrated set. For buyers seeking dependable workshop references, this gauge pin integrates cleanly into existing processes and supports consistent measurement results. Metav’s quality filter in Emmerich ensures product consistency and reliable supply for industrial needs. Choose Metav IndustryLine gauge pins for consistent dimensional control — contact Metav Werkzeuge for advice and local supply from Emmerich: info@metav-werkzeuge.com or +49 2822 7131930 Technical data SKU: M323.I37 GTIN: 4061905072109 Label: Prüfstift, einzeln, 18,37 mm Länge 50 mm Brand: Metav IndustryLine Facts Diameter: 18.37 mm Length: 50 mm Tolerance: ±0.002 mm Weight: 0.15 kg Special features Material: Special steel Workshop version Delivered in protective transport case Single test pin (individual) FAQ What are the exact dimensions and tolerance of the pin? The test pin (SKU M323.I37) has a diameter of 18.37 mm, a length of 50 mm and a tolerance of ±0.002 mm. Which material is used for this gauge pin? This Metav IndustryLine test pin is made from special steel, specified for workshop and inspection use. Is the pin suitable for routine workshop checks? Yes — the workshop‑grade construction and compact length make the pin suitable for regular end‑measure and fit checks in production and toolroom environments. Is a case provided for storage and transport? A protective transport case is included to safeguard the measuring surface during storage and transit. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
18.38mm Gauge Pin 50mm Length Workshop Version, Special Steel - Metav IndustryLine
Reliable dimensional control with ±0.002 mm tolerance, 18.38 mm diameter and a sturdy 50 mm length in special steel ensures consistent inspection results; order via Metav Werkzeuge or contact our consultants for specification support. Gauge pin M323.I38 — Gauge pin Ø 18.38 mm, 50 mm length (Metav IndustryLine) A gauge pin (M323.I38) for precise dimensional checks and end‑measure verification in workshop inspection and assembly environments Workshop-grade construction Diameter 18.38 mm, tolerance ±0.002 mm 50 mm length in special steel Supplied in protective transport case Precision where it matters for inspection and tooling The gauge pin delivers a clear, measurable standard for repeatable checks: with a diameter of 18.38 mm held to ±0.002 mm, it supports tight acceptance windows during component inspection. Such a narrow tolerance reduces ambiguity in pass/fail decisions and shortens inspection time, which directly improves throughput and minimises costly rework. The dimensional stability of this test pin makes it suitable for end‑measure and contact‑gauge tasks in routine quality control. Robust workshop design that endures handling Manufactured in special steel, the test pin combines resistance to wear with straightforward handling: at 50 mm overall length and approx. 0.15 kg weight it balances rigidity with easy placement in fixtures. The product’s workshop‑grade execution is tailored to frequent use and mechanical stress typical for shop‑floor routines. Delivery in a protective transport case keeps the pin safe during storage and transport and reduces the need for immediate reconditioning after handling. Improves process reliability and decision speed Using a dedicated gauge pin like this one integrates smoothly into measurement stations and manual gauging procedures. The clear specification — 18.38 mm nominal and ±0.002 mm accuracy — helps standardise inspection criteria across shifts and operators. That rational clarity supports faster decisions, fewer disputes over measurements and a lower scrap rate; in short, the tool pays back through improved quality assurance and predictable throughput. Practical handling, storage and compatibility The compact form factor and workshop specification make the pin simple to slot into existing test rigs or to use with handheld comparators. Protected transport packaging ensures the reference surface remains intact until use, preserving the stated tolerance. For traceability and inventory control, the unit is supplied with product identifiers suitable for integration into stock systems and inspection records, supporting consistent documentation of measurement activities. For tailored advice on how the Metav IndustryLine gauge pin M323.I38 can fit into existing inspection processes and to arrange delivery from Metav Werkzeuge, contact our specialists in Emmerich for prompt technical guidance and reliable supply. Technical data SKU: M323.I38 GTIN: 4061905072116 Article: Gauge pin, single, 18.38 mm diameter Measured values Nominal diameter: 18.38 mm Tolerance: ±0.002 mm Length: 50 mm Weight: 0.15 kg Materials & features Material: Special steel Execution: Workshop version Delivery: Protective transport case Eclass: 21170231 FAQ What nominal size and tolerance does this gauge pin provide? The gauge pin M323.I38 (Metav IndustryLine) has a nominal diameter of 18.38 mm and a stated tolerance of ±0.002 mm, suitable for precise go/no‑go and inspection checks. What material is the gauge pin made from? This gauge pin is manufactured from special steel, specified for workshop durability and wear resistance in repeated inspection tasks. Is the gauge pin supplied ready for storage and transport? The M323.I38 is supplied in a protective transport case to preserve the reference surface during handling and storage. What applications suit this gauge pin? The pin is intended for dimensional control, end‑measure verification and fixture checking in workshops, assembly lines and inspection benches. How is the product identified for inventory or traceability? Identification is provided via SKU M323.I38 and GTIN 4061905072116, enabling straightforward recording in stock and inspection systems. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
18.39mm Gauge Pin Single 50mm Length Workshop Version - Metav IndustryLine
Take advantage of the combination of high repeatability, robust special-steel construction and a compact 50 mm length for straightforward final-size inspection; order the gauge pin directly via Metav Werkzeuge or consult the sales team for application advice. Gauge pin M323.I39 – single plug gauge, 18.39 mm diameter, 50 mm length (Metav IndustryLine) A gauge pin engineered for precise final-size inspection and go/no-go reference measurements in workshop metrology and toolmaking environments. Precision 18.39 mm diameter, ±0.002 mm tolerance 50 mm length for stable handling and repeatable checks Workshop-grade special steel construction Supplied as single gauge pin, inspection reference Engineered for repeatable dimensional checks The M323.I39 is manufactured to deliver consistent repeatability for bore verification and reference testing. With a nominal diameter of 18.39 mm and a declared tolerance of ±0.002 mm (equivalent to 2 micrometres), the pin provides a measurable boundary for acceptance decisions in quality control routines. The tight tolerance supports reliable pass/fail judgements and reduces uncertainty during serial inspections, making the component suitable for tasks where precision is the decisive criterion. Practical workshop handling and application benefits At 50 mm overall length the plug offers a good balance between reach and rigidity, facilitating comfortable handling during in-process checks and bench inspection tasks. The special steel construction is specified for workshop use and provides mechanical stability for repeated contact with bores and housings. Designed as a single, dedicated reference pin, it functions well as an end-size datum for setting fixtures, checking reamed holes or confirming final bore dimensions in assemblies, helping to streamline routine inspection workflows. Built for quality workflows and dependable supply Delivered with a focus on everyday usability, this workshop version is intended to integrate into formal measurement procedures or quick verification loops on the shop floor. The declared ±0.002 mm accuracy aligns the component with high-precision acceptance criteria, while the modest weight supports easy handling without adding complexity to test rigs. Metav’s role as a European quality filter and distribution hub ensures consistent product availability and traceability, supporting uninterrupted inspection processes in production and maintenance environments. Contact Metav Werkzeuge for specification matching and supply — Metav’s consultants assist with selection, delivery and integration into existing inspection routines. Technical data Article number: M323.I39 GTIN: 4061905072123 SKU: M323.I39 Facts Diameter: 18.39 mm Length: 50 mm Tolerance: ±0.002 mm Weight: 0.15 kg Special features Material: Special steel Workshop version Single gauge pin for final-size inspection FAQ What tolerance does the gauge pin deliver? The M323.I39 gauge pin is specified with a tolerance of ±0.002 mm, corresponding to a 2 micrometre variation suitable for fine acceptance checks. Which applications suit this plug gauge? This plug gauge is intended for final-size inspection, go/no-go verification and fixture setting in toolmaking, component inspection and workshop metrology. What material is used for the pin? The M323.I39 is constructed from special steel; details on heat treatment or surface finish are not specified in the basic product data. Is the 50 mm length advantageous for workshop use? Yes, the 50 mm length offers stable handling and adequate engagement in common bore depths, balancing rigidity with usability for routine checks. Can the pin be used as a reference in assembly fixtures? The plug is designed to serve as a reference datum for final-size checks and setting tasks, supporting repeatable alignment in fixtures and measurement setups. Metav IndustryLine: Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
18.3mm Gauge Pin 50mm Length Workshop Version - Metav IndustryLine
Metav IndustryLine precision meets practical workshop utility: the combination of an exact 18.30 mm nominal diameter, a robust 50 mm length and a tight ±0.002 mm tolerance ensures reproducible reference measurements and reliable fit checks. Order the gauge pin directly via Metav Werkzeuge or consult our specialists for application advice. Gauge pin M323.I30 — 18.30 mm diameter, 50 mm length (Metav IndustryLine) The gauge pin M323.I30 is a single inspection pin designed for end‑measure verification and reference-fit checks, supplied as a workshop‑grade instrument for routine quality control Precision 18.30 mm diameter 50 mm overall length Special-steel construction Tolerance ±0.002 mm Accurate reference for repeatable checks A compact reference element, the M323.I30 provides a consistent datum for mating components thanks to its nominal 18.30 mm diameter and laboratory-grade tolerance of ±0.002 mm. In practical terms, this level of accuracy reduces setup time and rejects during batch checks by maintaining tight fit criteria; the result is fewer downstream adjustments and more predictable assembly outcomes. The specification is expressed in standard metrology terms so measurements integrate seamlessly into existing inspection routines and reports. Built for everyday workshop handling Constructed from special steel, the pin combines surface resilience with geometric stability across its 50 mm effective length. The workshop execution addresses common handling and storage conditions encountered on the shop floor, providing a robust tool for frequent use. Nominal mass is modest, allowing straightforward manual positioning while preserving the stiffness needed for reliable contact measurements. Where interchangeability and mechanical wear are concerns, the material choice balances durability with machinability for maintenance or replacement. Practical integration into quality workflows This single inspection pin acts as a simple but effective tool for end‑measurement, gauge setting and go/no‑go checks. Its plain geometry makes it compatible with bore gauges, alignment fixtures and comparator setups, while the stated tolerance supports traceable decision limits in process control. For documentation and procurement, the item is offered under the stock reference M323.I30 and can be included in routine inventory lists and inspection plans as a repeatable reference element. For repeatable reference measurements, contact Metav Werkzeuge to request the M323.I30 gauge pin and discuss availability from our Emmerich quality hub. Technical Data SKU: M323.I30 GTIN: 4061905070907 Material: Special steel Weight: 0.15 kg Core data Diameter: 18.30 mm Length: 50 mm Tolerance: ±0.002 mm Special features Workshop execution Single inspection pin Category: Gauge pins Intended use: End‑measure and reference checks FAQ What tolerance can be expected from this gauge pin? The M323.I30 gauge pin (Metav IndustryLine, SKU M323.I30) is specified with a tolerance of ±0.002 mm, providing a high level of dimensional reproducibility for reference measurements. Which material is used for the pin and what are the benefits? The pin is made from special steel, chosen for a balance of surface durability and dimensional stability suitable for regular workshop use. Is the M323.I30 suitable for setting bore gauges and fixtures? Yes, the single inspection pin is intended for end‑measure verification and is compatible with bore gauge setting, fixture alignment and comparator checks. Can this pin serve as a reference for fit checks in production? The nominal 18.30 mm diameter and tight tolerance make the M323.I30 appropriate as a repeatable reference for fit and go/no‑go assessments within production control plans. How is the product referenced for ordering and documentation? The item is listed under SKU M323.I30 and GTIN 4061905070907 for procurement and traceability in inspection documentation. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
18.41mm Gauge Pin 50mm Length Workshop Version, Special Steel - Metav IndustryLine
Take advantage of a workshop‑grade test pin that combines tight tolerance (±0.002 mm), a precise Ø 18.41 mm diameter and robust special‑steel construction for reliable end‑measurements; order the gauge pin directly via Metav Werkzeuge or ask our consultants if needed. Gauge pin M323.I41, single – Ø 18.41 mm, 50 mm length (Metav IndustryLine) A gauge pin M323.I41 engineered for precise end‑measurement and assembly verification in workshop inspection and jig construction. Workshop‑grade construction Diameter Ø 18.41 mm for end measurements Tolerance ±0.002 mm for tight fits Delivered in a protective transport case Repeatable precision for tight fits The M323.I41 serves as a dedicated inspection pin where repeatability matters. With a declared tolerance of ±0.002 mm, this single test pin is suitable for dimensional checks and go/no‑go verifications that demand narrow clearance interpretation. The declared accuracy supports consistent measurement outcomes when used as a reference in assembly checks or when verifying bore finishing, reducing uncertainty in pass/fail decisions. Robust build that suits workshop handling Manufactured in special steel and labelled as a workshop execution, the pin balances wear resistance with handling practicality. The 50 mm overall length and compact mass make it straightforward to position by hand or in simple fixtures while the solid shaft geometry minimises flex under light probing. Delivery includes a protective transport case, ensuring the pin remains undamaged between jobs and preserving the calibrated surface from accidental knocks during storage or transit. Practical integration into inspection routines The single‑piece design and clear dimensional specification (Ø 18.41 mm, 50 mm length) simplify documentation and tool lists for quality control. The compact footprint of the pin makes it easy to store with tooling sets or include in first article inspection kits for repeatable checks. Where traceable identification is required, the product is supplied with a unique SKU and GTIN for inventory control and procurement workflows. A precision partner you can rely on Metav IndustryLine positions this test pin within a broader supply chain philosophy that focuses on accessibility and dependable stock management from Emmerich. The offering is aimed at workshops and production facilities that need reliable tools without complex procurement procedures: proven product consistency, broad catalogue depth and a local logistics hub combine to shorten lead times and lower sourcing risk. Contact Metav Werkzeuge for ordering the Metav IndustryLine gauge pin M323.I41 or for tailored technical advice and delivery options – eMail: info@metav-werkzeuge.com | Tel: +49 2822 7131930 Technical data Article number: M323.I41 GTIN: 4061905072727 Category: Messstifte Facts Diameter: 18.41 mm Length: 50 mm Weight: 0.15 kg Tolerance: ±0.002 mm Special features Material: Special steel Model type: Workshop execution Delivery: Protective transport case (plastic/wood) Packaging: Single test pin FAQ What is the declared tolerance of this test pin? The M323.I41 gauge pin from Metav IndustryLine is specified with a tolerance of ±0.002 mm. Which material is used for the pin? The test pin is manufactured from special steel as listed in the product data. Is a protective case included with the pin? Yes, the product listing indicates delivery in a protective transport case (plastic or wooden), suitable for transport. For which applications is this gauge pin intended? This inspection pin is intended for end‑measurements, assembly verification and reference checks in workshop and fixture environments. How can the item be identified for procurement and inventory? The gauge pin is listed under SKU M323.I41 and GTIN 4061905072727 for procurement and inventory control. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
18.42mm Gauge Pin 50mm Length Workshop Version - Metav IndustryLine
Combine workshop-grade robustness with ±0.002 mm repeatability and a compact 18.42 mm diameter for dependable end‑measure checks; the compact form factor and 50 mm length ensure easy handling and stable seating during inspection. Order the gauge pin directly via Metav Werkzeuge or consult the technical advisers if additional information is required. Gauge pin, single — 18.42 mm diameter, 50 mm length (Metav IndustryLine) The gauge pin, single, 18.42 mm, 50 mm length is a workshop‑grade cylindrical reference designed for quick end‑measure verification and assembly checks in production and inspection environments. Workshop-grade construction Diameter 18.42 mm precision Length 50 mm special steel Tolerance ±0.002 mm Consistent, measurable reference for end‑of‑line checks This cylindrical reference provides a repeatable datum for end‑measure and fit verification, reducing uncertainty in fast inspection loops. The combination of a narrow tolerance of ±0.002 mm and the compact geometry makes this pin suitable where high dimensional fidelity is required in short runs or sample checks. The hardened surface and stable mass help to maintain position during seating, which supports reproducible results across repeated measurements. Robust material and handling benefits for busy workshops Manufactured from special steel, the pin resists surface deformation and wear under regular contact use, lengthening service life in daily shop environments. The 50 mm length is long enough to provide confident seating and grip while remaining compact for handheld positioning or fixture use. The controlled surface finish yields predictable contact behaviour with micrometre heads and gauge blocks, aiding reliable comparative measurements without complex fixturing. Integration into inspection routines and traceability As a straightforward dimensional reference, this gauge pin fits naturally into incoming inspection, in‑process checks and final acceptance tests. Marking and traceable identifiers simplify catalogue handling and audit trails when used alongside workshop documentation. The compact design supports quick interchange in modular fixtures or portable inspection sets, helping to keep throughput high while maintaining a clear measure of conformity. For tailored advice on using this Metav IndustryLine gauge pin in production or quality control, contact Metav Werkzeuge’s technical team for practical guidance and procurement support. Technical Data Article number: M323.I42 GTIN: 4061905072734 Weight: 0.15 kg Material: Special steel Diameter: 18.42 mm Length: 50 mm Tolerance: ±0.002 mm Label: Gauge pin, single, 18.42 mm length 50 mm Facts Precision class: ±0.002 mm Net weight: 0.15 kg Special features Workshop version Single gauge pin format Compact cylindrical reference FAQ What is the intended use for this gauge pin? The gauge pin is intended as a compact reference for end‑measure and fit checks in workshop inspection and production control; the Metav IndustryLine pin with SKU M323.I42 supports quick dimensional verification. Is the material suitable for repeated contact with micrometre anvils? Yes, the special steel construction is chosen to withstand regular contact and to maintain surface integrity during repeated seating and comparative measurements. Can this pin be used in fixtures and portable inspection sets? Its 50 mm length and compact form factor make it suitable for modular fixtures and portable sets where a stable, short reference element is required. Metav IndustryLine: Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
18.43mm Test Pin 50mm Length Workshop Version - Metav IndustryLine
Benefit from repeatable measurement accuracy and workshop-grade durability: a 18.43 mm diameter test element with 50 mm usable length and a tight ±0.002 mm tolerance, designed for end-dimension verification. Order the gauge pin directly via Metav Werkzeuge or consult our advisers for application support and availability. Gauge pin M323.I43 — single test pin, Ø 18.43 mm, length 50 mm (Metav IndustryLine) The Gauge pin M323.I43 is a single test pin engineered for fast, repeatable verification of end dimensions in workshop and production environments. Workshop version for industrial use Diameter 18.43 mm, length 50 mm Manufactured from special steel Calibration tolerance ±0.002 mm Precise measurements that reduce rework and inspection time This gauge pin delivers a compact, repeatable measurement solution where tight end dimensions matter. Manufactured for a nominal diameter of 18.43 mm with a length of 50 mm, the component is machined to a controlled form that keeps roundness and taper within a ±0.002 mm deviation. Such consistency lowers the number of marginal parts that require rework and shortens inspection cycles, translating into measurable efficiency gains on the shop floor. The description focuses on outcomes so that inspection routines become faster and more predictable. Robust design for everyday workshop handling Built as a workshop-grade test element, the pin combines a hard-wearing special steel alloy with a geometry optimised for reliable seating in gauges and fixtures. The single-piece configuration simplifies handling during insertion and removal, while the robust finish resists incidental wear that would otherwise affect repeatability. This durability supports frequent use in production-control stations, where mechanical resilience complements dimensional precision to maintain throughput and reduce calibration frequency. Traceability and straightforward integration into quality processes The pin is supplied with an identifiable SKU and GTIN for seamless inventory and traceability management; it fits existing plug-gauge housings and inspection jigs without modification, which minimises setup time. For quality documentation, product identifiers can be logged directly into inspection records to support batch traceability and audits. Choosing a standardised, properly specified test pin helps to stabilise acceptance criteria across shifts and suppliers, enhancing overall process reliability. Why Metav IndustryLine is a practical choice for workshops Metav IndustryLine pairs the component with a practical purchasing and logistics backbone: central European distribution, broad product availability and advice tailored to workshop needs. The emphasis on accessible precision reflects a commitment to equipping workshops and small production sites with tools that are both reliable and easy to adopt. This pragmatic approach reduces procurement complexity and supports continuous production with consistent measuring tools. Secure supply and technical advice from Metav Werkzeuge for the Metav IndustryLine gauge pin M323.I43 — contact our team for delivery options and application guidance Technical data Article number: M323.I43 GTIN: 4061905072741 Manufacturer: Metav IndustryLine Key measurements Diameter: 18.43 mm Length: 50 mm Tolerance: ±0.002 mm Weight: 0.15 kg ECLASS: 21170231 Special features Material: special steel Workshop execution Single test pin Category: gauge pins Story trigger: end dimensions FAQ What applications is this gauge pin intended for? The Metav IndustryLine gauge pin M323.I43 is designed for end-dimension verification in workshop and production inspection tasks, suitable for plug-gauge seating and dimensional checks. Is the diameter and tolerance suitable for precision assembly checks? Yes — the nominal 18.43 mm diameter and ±0.002 mm tolerance make the gauge pin appropriate for precise assembly control and final-dimension verification. Which material is used and why is it beneficial? The pin is made from special steel, offering a durable surface and dimensional stability under routine handling typical in workshop environments. How is the product identified for inventory and traceability? Identification is possible via the SKU M323.I43 and GTIN 4061905072741, facilitating stock management and quality-record linkage for the gauge pin. Can this pin be used directly in existing gauges or fixtures? The single-pin format and standardised diameter/length allow straightforward integration into common plug-gauge housings and inspection jigs without modification. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
18.44mm Gauge Pin, 50mm Length Workshop Version, Special Steel - Metav IndustryLine
Take advantage of a robust workshop design, tight ±0.002 mm tolerance and a compact 18.44 mm diameter for precise end‑dimension checks; order the inspection pin directly via Metav Werkzeuge or consult our specialists for application advice. Test pin M323.I44 — inspection pin, 18.44 mm diameter and 50 mm length (workshop version) The Test pin M323.I44 is a workshop‑grade inspection pin for fast verification of end dimensions and fixture alignment in production and maintenance environments. Workshop-grade construction High repeatability ±0.002 mm Diameter 18.44 mm precision fit Supplied in protective case Consistent accuracy that stabilises inspection processes The compact gauge pin offers a measured tolerance of ±0.002 mm, which translates into reliably repeatable checks when assessing end dimensions and locating features. Such a narrow tolerance reduces uncertainty in go/no‑go decisions and supports tighter process control in serial inspection tasks. The pin’s 18.44 mm diameter is suited to precise seating and reference points, enabling quick verification of bores, shafts and fixture positions without complex set‑ups. By converting tight dimensional data into actionable outcomes, the component contributes directly to reduced rework and shorter inspection cycles. Built to withstand workshop use and maintain shape Manufactured from special steel, the probe is engineered for the mechanical demands of daily workshop handling. The 50 mm length and the workshop version specification ensure sufficient engagement depth while keeping rigidity high for repeatable seating. Delivered in a protective case for transport, the single‑piece design resists accidental deformation and maintains surface integrity over repeated use. The small mass and compact form factor make the pin straightforward to integrate into gauge plates or test fixtures, while the material choice provides wear resistance that preserves dimensional stability over time. Practical compatibility and traceable delivery for process integration As a single test pin, the item is intended for dedicated measurement tasks where a precise reference is required. The robust geometry simplifies mounting in modular inspection setups and fixture blocks, and the documented tolerance supports formal inspection records. The product is classified within the Messstifte range and is supplied ready for use, easing procurement and stocking. Metav’s quality approach and European distribution backbone mean straightforward availability and professional advice for adaptation into existing metrology routines. For application support, tailored recommendations or to secure stock of the workshop‑grade M323.I44, contact Metav Werkzeuge in Emmerich for direct assistance and prompt supply. Technical data SKU: M323.I44 GTIN: 4061905072758 Article: Test pin, single, 18.44 mm diameter, 50 mm length ECLASS: 21170231 Dimensions & weights Diameter: 18.44 mm Length: 50 mm Weight: 0.15 kg Tolerance: ±0.002 mm Materials & features Material: special steel Workshop version Supplied in protective case Category: Messstifte FAQ Is the pin suitable for calibration reference tasks? The test pin is manufactured to a tight tolerance of ±0.002 mm, making it suitable as a workshop reference; formal calibration status should be requested if a certificate is required for laboratory use. Can the pin be used in fixture alignment and gauge blocks? Yes, the geometry and surface finish of this inspection pin support precise seating in fixture bores and gauge plates for alignment and verification tasks. What material is the pin made from and how does that affect wear? Made from special steel, the pin balances hardness and toughness to resist wear in routine inspection operations while preserving dimensional stability. Is the item delivered ready for use or does it require additional processing? The test pin is supplied as a single, finished component in a protective case and is ready for immediate integration into inspection routines. Which product identifiers should be used when ordering? Order using SKU M323.I44 or the GTIN 4061905072758 to ensure accurate supply of the specified diameter and length. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
18.45mm Gauge Pin 50mm Length Workshop Version Plastic Case - Metav IndustryLine
Benefit from exact end-dimension control with the 18.45 mm nominal diameter and a close ±0.002 mm tolerance, combined with a robust special steel construction and a 50 mm usable length for reliable insertion depth. Order the gauge pin directly via Metav Werkzeuge or consult our specialists for application advice. M323.I45 gauge pin — single test pin, 18.45 mm diameter, 50 mm length (Metav IndustryLine) A M323.I45 gauge pin designed for precise end-dimension verification and fixture testing in inspection and assembly environments. 18.45 mm diameter for precise fits 50 mm usable length for deeper sockets Tolerance ±0.002 mm for high accuracy Special steel for long-term wear resistance Guarantee interchangeability through exact diameters A hardened gauge pin with a nominal 18.45 mm diameter offers consistent contact geometry for go/no‑go checks, alignment aids and plug-gauge fixtures. The declared ±0.002 mm runout tolerance reduces uncertainty in pass/fail decisions and supports faster throughput in inspection loops. Using a defined test pin diameter simplifies traceability in production control and shortens setup times for repeat runs. Minimise downtime with durable, serviceable construction Constructed from special steel, the test pin resists surface wear and maintains dimensional integrity under frequent engagement. The 50 mm length ensures adequate engagement depth in many insertion scenarios while keeping handling and storage practical. This combination of durability and a compact form factor supports longer inspection intervals and fewer tool replacements, contributing to lower total operating effort. Integrate easily into existing metrology workflows The single-piece design suits individual replacement or bespoke gauge assemblies and integrates cleanly with existing plug‑gauge blocks and fixture plates. Supplied as an individual unit and packaged for transport, the pin is ready for immediate use in inspection benches or fixture build-outs. Consistent material choice and tight tolerance deliver measurable improvements in repeatability across serial inspections. Choose Metav IndustryLine precision—contact Metav Werkzeuge for specification guidance and procurement support at info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical data SKU: M323.I45 GTIN: 4061905072765 Label: Prüfstift, einzeln, 18,45 mm Länge 50 mm Core dimensions Diameter: 18.45 mm Length: 50 mm Weight: 0.15 kg Materials & special features Material: special steel Tolerance: ±0.002 mm Delivery: individual pin, packaged in a transport case Version: workshop execution FAQ What nominal diameter does the pin have? The pin has a nominal diameter of 18.45 mm and is designed for precise end-dimension verification using the Metav IndustryLine M323.I45 single gauge pin. What tolerance can be expected from this test pin? This test pin is specified with a tolerance of ±0.002 mm, providing a high degree of measurement certainty for go/no‑go and comparative checks. Which material is used for the pin and what does that mean for wear? The pin is made from special steel, chosen to resist surface wear and maintain dimensional stability under repeated use in inspection applications. Is the pin supplied individually or as part of a set? The product is supplied as an individual gauge pin (single unit), suitable for replacement purposes or integration into custom gauges. How is the pin packaged for transport? The gauge pin is delivered in a transport case to protect the component during shipment and handling Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
18.46mm Gauge Pin 50mm Length Workshop Finish - Metav IndustryLine
Reliable workshop performance meets fine traceability: the compact design and dimensional tolerance ±0.002 mm ensure consistent end‑measure checks across production runs. Combine robust construction, exact fit and straightforward procurement via Metav Werkzeuge for dependable gauging; order the gauge pin directly via Metav Werkzeuge or consult our advisors for application support. Gauge pin M323.I46 – single test pin, Ø 18.46 mm, 50 mm length (Metav IndustryLine) The Gauge pin M323.I46 is a compact test pin intended for end‑measure verification and inspection tasks in workshop and production environments, offering a dedicated solution where repeatable small‑scale gauging is required. Workshop-grade construction Diameter 18.46 mm for end‑measure checks Length 50 mm hardened special steel Dimensional tolerance ±0.002 mm Repeatable results through defined tolerance and fit The pin's dimensional tolerance of ±0.002 mm provides a clear technical basis for repeatable measurements and pass/fail decisions on small features. In practical terms, this level of accuracy reduces ambiguity when verifying end dimensions or checking fits during incoming‑goods inspection, so production control data remain consistent. The specification is suitable for routine gauging where narrow tolerance windows are enforced and where measurement uncertainty must be minimised to maintain product conformity. Robust, workshop‑grade design for everyday handling Built as a workshop‑execution test pin from special steel, the component resists the handling and contact stresses typical of daily inspection routines. The compact mass and balanced geometry support secure placement and stable seating in fixtures or test rigs, while the manageable weight assists quick handling on the shop floor. These attributes translate into fewer setup adjustments and a lower rate of incidental surface damage during repetitive checks, which helps preserve measurement integrity over time. Compact dimensions that suit confined checks The combination of a 50 mm length and a 18.46 mm diameter makes this pin particularly useful for confined spaces, short bore inspections and end‑measure applications where longer gauges would be impractical. Its dimensions allow it to serve as a reference mandrel for small assemblies and to be used in pneumatic or manual test fixtures where accessibility is limited. This compact form factor supports efficient gauging cycles without compromising on the contact area needed for stable measurement. Clear identification and workflow integration Marked and catalogued for procurement workflows, the test pin is supplied as a single unit and is easily referenced in bills of material and inspection plans. The inclusion of an article identifier and GTIN supports traceable ordering and inventory control, while sourcing from Metav IndustryLine benefits from the company's European quality‑filter approach and broad product availability. This alignment between specification, identification and supply chain reduces lead times and simplifies repeat orders for production and maintenance schedules. Request technical sheets or a tailored supply proposal from Metav Werkzeuge for the Metav IndustryLine gauge pin M323.I46; contact info@metav-werkzeuge.com or call +49 2822 7131930 for application advice and assured delivery from Emmerich. Technical data Article number: M323.I46 SKU: M323.I46 GTIN: 4061905072772 Manufacturer: Metav IndustryLine Facts Diameter: 18.46 mm Length: 50 mm Tolerance: ±0.002 mm Weight: 0.15 kg Special features Workshop version Single gauge pin for end‑measures Material: Special steel Category: Gauge pins FAQ What is the intended use for this test pin? The gauge pin M323.I46 is intended for end‑measure checks and small‑bore verification in workshop and production inspection tasks. How precise is the dimensioning of the pin? The pin is manufactured to a tolerance of ±0.002 mm, providing tight repeatability suited to routine gauging and quality control. Which material is used for the pin? The test pin is made from special steel, selected for workshop durability and stable contact performance. Can the pin be ordered individually for replacement stocks? Yes, the item is supplied as a single unit under SKU M323.I46 and can be re‑ordered via Metav IndustryLine channels. 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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