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.
8.64mm Test Pin ±0.001mm Length 50mm Workshop Version - Metav IndustryLine
The precise combination of ±0.001 mm tolerance, a compact 8.64 mm diameter and robust special steel construction ensures repeatable end-measure verification and long service life in workshop environments; order the gauge pin directly via Metav Werkzeuge or contact our consultants for application advice. Gauge pin M323.864 — 8.64 mm diameter, ±0.001 mm tolerance, 50 mm length (Metav IndustryLine) The Gauge pin M323.864 is a workshop-grade precision pin for end-measure checks and fit verification in small-bore inspection and assembly tasks. Workshop-grade 50 mm length Diameter 8.64 mm with ±0.001 mm tolerance Special-steel construction for durability Supplied in a protective transport case Precision for reliable go/no-go and fit verification A nominal diameter of 8.64 mm combined with a guaranteed ±0.001 mm tolerance delivers the dimensional certainty required for fine tolerance checks and end-measure verification. The exceptionally tight tolerance reduces measurement scatter and supports reproducible pass/fail decisions during incoming inspection or final assembly. Where measurement uncertainty must be minimised, the compact geometry of this inspection pin avoids bending and seating errors typical of longer pins, while the short 50 mm length keeps handling straightforward during batch checks. The result is faster inspection cycles with clear, traceable outcomes. Robust construction for repetitive workshop use Manufactured from special steel, this workshop version is designed for repeated insertion and extraction without losing form accuracy. The material choice provides elevated wear resistance and dimensional stability under normal workshop stresses, so calibration intervals can be planned rather than reactionary. Supplied in a transport case, the pin is protected during storage and transport, reducing the risk of nicks or contamination that could affect measurement performance. The overall design favours durability and low lifetime cost while maintaining the small-footprint handling that precision shops require. Suited to micro-range inspection and end-measure tasks Positioned at the lower end of the micro-range inventory, this pin is intended for extremely compact bore checks, gauge blocks complements and end-measure controls where high repeatability is crucial. Its size and tolerance make it suitable for precision jig, fixture and component validation in mechanical workshops and metrology benches. The product supports efficient integration into existing inspection routines and complements laboratory and shop-floor workflows that prioritise quick, unambiguous dimensional checks. Contact Metav Werkzeuge for stock availability and tailored application advice on the Metav IndustryLine gauge pin M323.864, or request technical consultation at info@metav-werkzeuge.com or +49 2822 7131930 Technical data SKU: M323.864 GTIN: 4061905062971 EClass: 21170231 Facts Diameter: 8.64 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.027 kg Special features Material: special steel Workshop version Supplied in transport case Single pin delivery FAQ What level of accuracy can be expected from this gauge pin? The gauge pin M323.864 achieves a dimensional tolerance of ±0.001 mm, making it suitable for precise end-measure checks and tight fit verification in workshop environments. Which materials is the pin intended to inspect or interface with? The Metav IndustryLine gauge pin M323.864 is a hardened special-steel pin designed to work with typical metallic components during fit and bore inspections; it is intended as an inspection tool rather than a cutting or forming implement. How should the gauge pin be stored between uses? The M323.864 is supplied in a protective transport case; storing the pin in its case minimises the risk of surface damage and helps maintain the specified ±0.001 mm tolerance over many cycles. Is this pin suitable for fixture and jig checks on small components? Yes, the compact 8.64 mm diameter and 50 mm length make the gauge pin M323.864 well suited for fixture, jig and small-bore component checks where micro-range accuracy is required. Can the workshop version be used for repeated production checks? The workshop-grade construction of the Metav IndustryLine gauge pin M323.864 is intended for repeated insertion/extraction cycles in production inspection; its special steel composition balances wear resistance with dimensional stability. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.65mm Gauge Pin, Single, ±0.001mm Accuracy, 50mm Length, Workshop Version - Metav IndustryLine
Take advantage of the combination of ±0.001 mm accuracy, special steel construction and a compact 50 mm length for reliable end‑size inspection and consistent production quality. Order the gauge pin directly via Metav Werkzeuge or ask our consultants if further technical information is required. M323.865 Gauge pin — 8.65 mm, ±0.001 mm (Metav IndustryLine) The M323.865 is a single precision gauge pin designed for end‑size checks and dimensional verification in workshop quality control and inspection routines. Workshop version for everyday use Tolerance ±0.001 mm for micrometre precision 50 mm length for confined bore and depth checks Delivered in protective case Accuracy that keeps production on target The gauge pin delivers a tolerance of ±0.001 mm (1 µm), which makes it suitable for high‑precision end‑size verification where tight limits decide pass or rework. That level of accuracy reduces uncertainty in go/no‑go comparisons and supports repeatable inspection routines, helping to shorten decision cycles on the shop floor. The tolerance is expressed as a clear numerical limit so measurement outcomes remain comparable across shifts and operators. Built to withstand workshop demands Manufactured from special steel, the pin combines surface hardness with corrosion resistance appropriate for regular use in industrial environments. The workshop version designation indicates a focus on robust finishing and handling rather than laboratory‑only finesse, providing a balance between durability and measuring performance. The compact geometry and modest mass aid safe handling and minimise the risk of accidental damage during transfer between fixtures. Practical form factor for common inspection tasks With an external diameter of 8.65 mm and a 50 mm length, the pin is intended for checking end dimensions, small bores and through‑holes where a short, rigid probe is essential. The single‑piece design simplifies use in bench fixtures and depth checks. The reduced overall length concentrates stiffness at the contact face, improving positional stability during insertion and withdrawal and thereby supporting more reproducible readings. Confidence through traceable identification The item is identified by SKU M323.865 and GTIN, enabling seamless inventory tracking and re‑orders within standard procurement systems. Supplied in a protective case, the pin arrives ready for careful storage and transport between measurement stations, lowering the risk of damage before first use. For operations seeking consistent inspection results, this traceability and protection contribute to measurable uptime gains. Contact Metav Werkzeuge for purchase information on the Metav IndustryLine M323.865 gauge pin or for bespoke technical advice—email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: M323.865 GTIN: 4061905061929 Manufacturer: Metav IndustryLine Facts Diameter: 8.65 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.027 kg Special features Material: special steel Workshop version finish Single gauge pin, inspection/test pin Supplied in protective case FAQ What is the dimensional tolerance of the gauge pin? The M323.865 gauge pin is specified with a tolerance of ±0.001 mm, providing micrometre‑level control for end‑size inspections. Which applications suit this inspection pin? This inspection pin is intended for end‑size checks, small bore verification and confined‑space dimensional checks where a short, rigid probe is required. Is the gauge pin supplied ready for storage and transport? Yes, the pin is supplied in a protective case to reduce handling damage and support safe storage between uses. How is the item referenced for orders and stock management? The product is listed under SKU M323.865 and can be ordered via Metav Werkzeuge; the GTIN 4061905061929 supports catalogue and procurement systems. Does the specification include material information? The pin is made from special steel, chosen to combine adequate hardness with corrosion resistance for workshop conditions. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.66mm Test Pin, ±0.001mm, 50mm Length, Workshop Version - Metav IndustryLine
Benefit from the combination of ±0.001 mm accuracy, a precisely ground Ø 8.66 mm diameter and a compact 50 mm length for dependable end-dimension checks in production and inspection. Order the gauge pin directly via Metav Werkzeuge or ask our consultants if needed. Gauge pin M323.866 – single inspection pin, Ø 8.66 mm, ±0.001 mm tolerance (Metav IndustryLine) A gauge pin M323.866 designed for fast verification of end dimensions and fitting checks in precision engineering and workshop inspection. ±0.001 mm tolerance Diameter 8.66 mm precision ground Length 50 mm, workshop-grade execution Delivered in a protective transport box Accuracy that secures production tolerances The core benefit is the high-precision tolerance of ±0.001 mm, which supports repeatable acceptance checks and reduces measurement uncertainty during assembly or final inspection. As a hardened, precision-ground inspection pin, it converts the nominal bore requirement into a simple go/no-go verification step, eliminating ambiguous fits. The combination of a finely finished shaft and tight geometric tolerances means fewer reworks and improved process reliability when measuring end dimensions or verifying mating parts. Compact, robust design for routine workshop use With a 50 mm length and a 8.66 mm diameter, the component is sized for ergonomic handling while providing enough engagement for representative fit checks in small to medium bores. The special steel construction and workshop execution ensure resistance to wear under frequent use; the surface finish aids in repeatable seating and minimal friction during insertion. Delivered in a protective transport box, the pin arrives ready for the bench and is protected during storage and transit, maintaining calibration and surface integrity. Practical benefits: traceability, compatibility and workflow gain This inspection pin is optimised for quick integration into standard inspection routines and gauging sets. The precise diameter makes it suitable for end-dimension control, assembly checks and spot verification during incoming inspection. Supplied as a single, individually identified pin, it supports traceability in quality records and can be fitted into existing gauge fixtures without modification. The clear labelling and compact format accelerate throughput on the inspection station and simplify tool inventory management. For consistent end-measurement control, request the Metav IndustryLine gauge pin M323.866 from Metav Werkzeuge for secure supply and application advice Technical data SKU: M323.866 GTIN: 4061905061936 Label: Prüfstein, einzeln, 8,66 mm, +/- 0.001 mm, Länge 50 mm Facts Diameter: 8.66 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.027 kg Special features Material: special steel Workshop execution Delivered in protective transport box Category: gauge pins / inspection pins Storytrigger: end-dimension checks FAQ What applications are suitable for this inspection pin? The inspection pin is intended for end-dimension verification, fitting checks and quick go/no-go assessments in component inspection; the M323.866 is especially useful where tight diameter control is required. Is the diameter claim traceable for quality records? Yes, the M323.866 is supplied with clear identification (GTIN: 4061905061936) to support traceability and stock management in quality documentation. Can the pin be used in hardened or abrasive environments? The pin is made from special steel and designed for workshop use; its robustness provides good wear resistance for routine inspection, though service life depends on the specific environment and handling. How does the ±0.001 mm tolerance affect assembly checks? A tolerance of ±0.001 mm ensures that mating parts meet strict dimensional requirements: it converts tight nominal conditions into a straightforward mechanical check, reducing assembly uncertainty and potential rework. Is the inspection pin delivered ready for immediate use? The pin is supplied as a single item in a protective transport box, enabling immediate use at the inspection bench while preserving surface quality during storage. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.67mm Gauge Pin, Single, ±0.001mm, 50mm Length, Workshop Version - Metav IndustryLine
Take advantage of the combination of workshop‑grade durability, micro‑tight tolerance and compact form factor to ensure repeatable end‑measure checks and fast fixture alignment; order the gauge pin directly from Metav Werkzeuge or contact our consultants for integration advice. M323.867 Test Pin — Gauge pin, Ø 8.67 mm, ±0.001 mm The M323.867 test pin is a workshop‑grade gauge pin designed for precise end‑measure verification, fixture alignment and reference checking in production and inspection environments. Workshop‑grade accuracy ±0.001 mm Ø 8.67 mm for end‑measure control 50 mm length for secure insertion and reach Reliable accuracy for repeatable inspection results High‑precision inspection workflows demand components that remove doubt from dimensional checks. This gauge pin delivers a certified micro‑tight tolerance of ±0.001 mm, providing a stable reference point for end‑measure verification and go/no‑go checks. The nominal diameter of 8.67 mm minimises eccentricity in fits while the controlled tolerance reduces variability between repeat measurements. As a consequence, setup time for jigs and fixtures is shortened and process capability improves, which supports higher first‑pass yields and fewer rework cycles. The compact mass and defined geometry also help prevent spring‑back or seating errors that can compromise otherwise accurate measuring chains. Built for everyday workshop use without sacrificing precision The pin is manufactured from special steel selected for wear resistance and dimensional stability under typical workshop conditions. The 50 mm length provides enough engagement for stable seating in bushings or fixture holes without becoming unwieldy during handling. The product is delivered as a single unit, making it suitable for occasional checks as well as for incorporation into bespoke inspection sets. The workshop‑grade design balances toughness with the surface quality required for reliable contact measurement, so the pin remains a dependable reference across frequent use. Simple integration into metrology and production routines As a standardised gauge pin, this element integrates smoothly into existing inspection procedures and gauge assemblies. Supplied individually and easy to identify by SKU, the component is useful as a reference in fixture build‑up, as a plug gauge for small‑bore checks or as a datum element in assembly jigs. The modest weight ensures handheld convenience while the robust material reduces the need for frequent replacement, contributing to lower operational interruptions. For laboratories and production lines seeking consistent end‑measure control without complex calibration demands, this precision pin offers a practical, low‑overhead solution. For rapid procurement of the M323.867 gauge pin and tailored advice on integrating it into inspection and fixture workflows, contact Metav Werkzeuge in Emmerich by phone +49 2822 7131930 or by email at info@metav-werkzeuge.com. Technical data SKU: M323.867 GTIN: 4061905061943 Label: Prüfstift, einzeln, 8,67mm, +/- 0.001 mm Länge 50 mm Core specifications Diameter: 8.67 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.027 kg Features and materials Material: Special steel Version: Workshop version Supplied: Single unit FAQ What is the dimensional tolerance of this gauge pin? The gauge pin is specified with a dimensional tolerance of ±0.001 mm, offering micro‑tight control ideal for precision end‑measure verification with the M323.867 gauge pin. Which material is used for the pin and what are the benefits? The component is made from special steel, chosen for its wear resistance and stability under workshop conditions, which helps maintain dimensional integrity over repeated use. Is the length suitable for fixture alignment and plug checks? Yes; the 50 mm length provides sufficient engagement for secure seating in fixtures and small‑bore checks while remaining easy to handle during alignment tasks. How is the product supplied for use in inspection sets? The item is supplied individually as a single gauge pin, making it suitable for ad‑hoc checks or inclusion in custom inspection assemblies. Can this pin be used as a reference in assembly jigs and inspection fixtures? Absolutely; the M323.867 gauge pin is intended for use as a datum or reference element in jigs, fixtures and plug‑gauge applications where consistent end‑measure control is required. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.68mm Gauge Pin, Single, ±0.001mm, 50mm Length, Workshop Finish - Metav IndustryLine
Take advantage of pinpoint dimensional control with a ±0.001 mm tolerance on an 8.68 mm diameter pin and a compact 50 mm length that eases handling and fixture use; order or consult Metav Werkzeuge for tailored inspection solutions. Gauge pin M323.868 — 8.68 mm, ±0.001 mm tolerance (Metav IndustryLine) Gauge pin M323.868 is a single test pin intended for precise end‑dimension verification and go/no‑go checks in workshop and inspection applications. Diameter 8.68 mm precision ground Tolerance ±0.001 mm for end‑dimension checks 50 mm overall length, stable handling Special steel for workshop applications Consistent dimensional control where it matters The core strength of this test pin lies in its ±0.001 mm declared accuracy, which supports reliable end‑dimension assessment and repeatable inspection routines. Designed for use in inspection benches, plug‑gage fixtures or manual go/no‑go checks, the component’s defined diameter of 8.68 mm reduces uncertainty in pass/fail decisions. Such tight tolerance is particularly valuable where small deviations lead to assembly issues or rework, enabling more consistent quality control and better production yields. Practical design for everyday workshop use With a compact 50 mm length and a mass of 0.027 kg, the component offers stable handling during manual gauging without becoming unwieldy. The pin is manufactured from special steel, providing a balance between dimensional stability and workshop resilience. The straightforward form factor simplifies fixture integration and storage; the short overall length minimises lever‑induced measurement errors and supports fast, ergonomic operation in routine inspection tasks. Easy integration into quality workflows The single test pin is useful as a reference element for end‑dimension checks, assembly jigs, and comparative measurements. Supplied for safe transport in a protective case, the component arrives ready for immediate use in production or inspection lines. As part of the Metav IndustryLine, the item benefits from a marketplace quality filter in Emmerich, offering accessible precision for workshops and small production environments that require dependable measurement aids for end‑dimension verification. Contact Metav Werkzeuge for ordering or technical advice on the Metav IndustryLine gauge pin M323.868; our specialists can recommend integration options and delivery from Emmerich to your workshop. Technical Data Article number: M323.868 GTIN: 4061905061950 E‑class: 21170231 Facts Diameter: 8.68 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.027 kg Special features Material: Special steel Workshop version Delivered in transport case Single test pin FAQ What tolerance does this gauge pin offer? The Metav IndustryLine gauge pin M323.868 is specified with a tolerance of ±0.001 mm, suitable for precise end‑dimension checks. What is the exact diameter and length of the pin? The test pin has a diameter of 8.68 mm and an overall length of 50 mm, dimensions intended for small‑format inspection tasks. Which material is used for the pin? The pin is made from special steel, a material choice for stable dimensional behaviour in workshop environments. Is the pin suitable for fixture or jig use? Yes, the compact 50 mm length and precise diameter make this pin appropriate as a reference element in fixtures, jigs and manual inspection setups. How is the part supplied for transport? The item is supplied in a protective transport case to ensure safe delivery and immediate readiness for use in inspection processes. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.69mm Gauge Pin, Single, ±0.001mm Accuracy, 50mm Length, Workshop Version - Metav IndustryLine
Take advantage of the combination of ultra‑fine accuracy and robust special steel for repeatable end‑dimension checks; place orders through Metav Werkzeuge or consult our specialists for specification matching. Gauge pin, single 8.69 mm, ±0.001 mm accuracy — Metav IndustryLine The gauge pin, single 8.69 mm serves as a precision inspection pin for dimensional verification and end‑dimension control in quality assurance and production inspection. Workshop version for robust use Diameter 8.69 mm, tight dimensional match Measurement accuracy ±0.001 mm Length 50 mm in special steel Precision that secures inspection results The core advantage of this inspection component is its declared accuracy of ±0.001 mm, which enables reliable pass/fail decisions and tight tolerance assessments. A declared tolerance at this level positions the pin in the fine metrology class, suitable where sub‑micron repeatability and traceable measurement steps matter. By using a hardened reference made from special steel, the element maintains dimensional stability under normal workshop handling, reducing drift during routine gauging and ensuring that comparative checks remain meaningful over many cycles. Practical design for workshop environments Built as a workshop‑grade single gauge pin, the item combines an exact diameter of 8.69 mm with a practical 50 mm shank length to reach into bores or mating features without excessive overhang. The compact form and modest mass support straightforward manual handling and quick insertion into fixtures or test nests, which helps keep inspection throughput high. Thanks to the straightforward geometry, calibration against a master standard or integration into a gauge set is uncomplicated, so quality teams can embed the pin into existing inspection routines with minimal adaptation. How the tight tolerance improves process control Using a measurement artefact with a tolerance of ±0.001 mm reduces uncertainty in dimensional reporting and shortens feedback loops for machining corrections. When incorporated into first‑piece inspection or random in‑process checks, the pin helps to identify trend shifts before costly rework occurs. The combination of a narrow diameter tolerance and a stable steel substrate supports repeatable contact conditions; this is particularly beneficial for shops that run batch processes and require consistent gauging to maintain yield and reduce scrap. Handling, storage and traceability notes The gauge pin is supplied as a single, individually identified item (SKU M323.869) suitable for incorporation into gauge blocks, nests or simple fixture arrays. Its modest weight and compact size make manual handling intuitive, while the clear dimensional specification simplifies documentation and traceability. Where formal traceability or customised calibration is required, Metav Werkzeuge’s specialists can advise on calibration intervals and integration into quality control documentation to maintain measurement confidence across production runs. Contact Metav Werkzeuge today to discuss specification matching and to secure the Metav IndustryLine gauge pin M323.869 for reliable control of end dimensions Technical data Article number: M323.869 GTIN: 4061905061967 Brand: Metav IndustryLine Facts Diameter: 8.69 mm Length: 50 mm Declared accuracy: ±0.001 mm Weight: 0.027 kg ECLASS: 21170231 Special features Material: special steel Design: workshop version Intended use: end‑dimension checks Packaging: single item delivery FAQ What level of accuracy can be expected from this gauge pin? The Metav IndustryLine gauge pin M323.869 is specified with a declared accuracy of ±0.001 mm, enabling fine tolerance verification in inspection routines. Is the gauge pin suitable for insertion into common gauge nests and fixtures? Yes, the single gauge pin is intended for use in nests, fixtures and direct comparative measurements where an 8.69 mm reference is required. Which materials is the pin made from and why does that matter? The pin is manufactured from special steel, selected for its dimensional stability and wear resistance, which helps preserve the declared tolerance during typical workshop use. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.6mm Gauge Pin Single ±0.001mm Length 50mm Workshop Version - Metav IndustryLine
Take advantage of the combination of industrial accuracy, robust workshop design and simple traceability to improve inspection reliability; order the test pin via Metav Werkzeuge or request advice from our consultants for tailored measurement solutions. Test pin M323.860 — 8.60 mm diameter, ±0.001 mm tolerance (Metav IndustryLine) A Test pin M323.860 designed for precision end‑measurement and inspection tasks in workshop and metrology environments Tolerance ±0.001 mm Diameter 8.60 mm Length 50 mm Workshop‑grade special steel Guaranteed repeatability for end‑gauge checks The pin delivers a measured tolerance of ±0.001 mm, ensuring consistent, repeatable reference points for end‑gauge and go/no‑go verification tasks. Such high resolution reduces ambiguity in pass/fail decisions and supports tighter quality control protocols on production lines. With a nominal diameter of 8.60 mm and a defined length of 50 mm, the component serves as a reliable datum for alignment checks, seating verification and final inspection stages where micrometric certainty prevents rework and rejects. Built for workshop handling and long service life Manufactured from special steel in a workshop‑grade execution, the pin tolerates routine handling and fits into standard inspection jigs and fixture arrays. The compact mass (approx. 0.027 kg) and single‑item supply simplify storage and usage in both bench and inline inspection contexts. The robust material choice maintains geometric stability under normal workshop conditions, helping to preserve the high accuracy over repeated cycles and minimising wear‑related drift in the measuring process. Simple integration into measurement routines Traceable identification (SKU M323.860, GTIN 4061905062506) and a straightforward form factor ease the adoption of this pin into existing metrology workflows. The simple cylindrical geometry supports quick seating in gauge blocks, nests or fixture bores and reduces setup time during batch checks. Using a defined, high‑accuracy reference like this measuring pin streamlines quality documentation and contributes to consistent process control across shifts and teams. Contact Metav Werkzeuge for advice on integrating the Metav IndustryLine test pin M323.860 into inspection systems or for a bespoke supply recommendation — Metav Werkzeuge GmbH, Parkring 45, Emmerich (phone +49 2822 7131930, email info@metav-werkzeuge.com) Technical Data Article number: M323.860 GTIN: 4061905062506 Brand: Metav IndustryLine Supply: single item Facts Diameter: 8.60 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.027 kg Special features Material: special steel Version: workshop execution Intended use: end‑measurement / inspection Accuracy data: ±0.001 mm FAQ What tolerance does the test pin offer? The test pin M323.860 is specified with a tolerance of ±0.001 mm, suitable for fine inspection and reference measurements. Is the pin supplied individually or in sets? The product is supplied as a single test pin (single item supply), ideal for replacement or selective integration into existing gauges. Which materials and applications suit this measuring pin? Manufactured from special steel in a workshop execution, the pin is intended for end‑gauge checks, fixture seating and routine inspection tasks in metalworking environments. What are the physical dimensions of the pin? The pin has a diameter of 8.60 mm and a length of 50 mm; refer to SKU M323.860 for ordering and stock details. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.71mm Test Pin ±0.001mm Length 50mm Workshop Version - Metav IndustryLine
Combining micrometre‑level accuracy, a hardened special steel body and a compact 50 mm length, this precision gauge pin delivers reproducible bore checks and robust in‑shop performance; order the gauge pin directly via Metav Werkzeuge or consult our specialists for application advice. M323.871 — precision gauge pin, 8.71 mm, ±0.001 mm (Metav IndustryLine) The M323.871 is a single precision gauge pin for fast end‑measure verification of bores and fits in workshop inspection and quality control. Workshop version for robust daily use Tolerance ±0.001 mm for micrometre accuracy Special steel construction for long service life Supplied in a protective transport case Repeatable accuracy that reduces inspection uncertainty The core benefit of this precision pin is its ±0.001 mm conformity, which enables repeatable verification of bore diameters during routine quality checks. With a nominal diameter of 8.71 mm and a compact 50 mm overall length, the pin is well suited for final measure checks and tolerance control where micrometre precision is required. The stated accuracy reduces the need for rework by providing a clear go/no‑go reference and supports faster decision making on the shop floor. Built for the workshop: durability and handling advantages Designed as a workshop version, the gauge pin is made from special steel and hardened for wear resistance, offering stability under frequent use. The short length and low mass (approx. 0.028 kg) make handling straightforward while minimising bending or operator‑induced error in manual checks. Supplied in a protective case, the pin is ready for transport between inspection stations and benefits from reduced risk of surface damage during storage or transit. Simple integration into inspection routines and documentation The compact geometry and clear specification make this pin easy to include in established inspection protocols: its nominal diameter and tolerance can be recorded directly in traceability records and accompanying QC sheets. The small footprint enables use in confined measuring fixtures or when checking nested components, accelerating throughput. For traceable inventory and ordering, the item is identified by SKU M323.871 and GTIN 4061905061981, simplifying procurement and stock control. Contact Metav Werkzeuge in Emmerich for tailored application advice or to request delivery of the M323.871 precision gauge pin via Metav Werkzeuge Technical data Article number: M323.871 GTIN: 4061905061981 Manufacturer: Metav IndustryLine Category: Gauge pins / Messstifte Label: Prüfstift, einzeln, 8,71 mm, ±0.001 mm, length 50 mm Facts Diameter: 8.71 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.028 kg Special features Material: special steel Version: workshop execution Supplied in protective transport case Accuracy class: micrometre level FAQ What is the nominal diameter and tolerance of the pin? The pin has a nominal diameter of 8.71 mm with a tolerance of ±0.001 mm for micrometre‑level checks using the M323.871 gauge pin from Metav IndustryLine. Is the pin suitable for repeated workshop use? Yes, the workshop execution and the special steel construction of the M323.871 are specified for robust daily use and resistance to wear. Can the pin be used for final inspection of bores and fits? The M323.871 is intended for end‑measure verification and is appropriate for final inspection tasks where a precise diameter reference is required. How is the pin supplied for transport and storage? The product is supplied in a protective transport case to reduce handling damage and to facilitate safe movement between inspection points. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.72mm Gauge Pin, Single, ±0.001mm, 50mm Length, Workshop Version - Metav IndustryLine
Take advantage of the combination of ±0.001 mm accuracy, a compact 50 mm length and robust special steel construction for reliable end‑dimension checks and consistent production control. Order the gauge pin directly via Metav Werkzeuge or ask our consultants if needed. Metav IndustryLine Gauge Pin M323.872 — 8.72 mm Ø, ±0.001 mm, 50 mm length A Gauge Pin M323.872 for precision end‑dimension inspection and workshop verification of small bore and mating features. High precision ±0.001 mm Diameter 8.72 mm for end‑dimension checks Compact length 50 mm for stable handling Workshop execution with special steel construction Precision that prevents rework and saves time The core benefit of this test pin is its high precision: with a declared deviation of ±0.001 mm, the component‑level checks become a reliable pass/fail decision instead of an estimate. This level of tolerance reduces the need for repeated measurements and downstream rework, improving throughput in quality control loops. The exact diameter specification supports reproducible gauge comparisons and makes the pin suitable for use in go/no‑go fixtures and inspection benches. Robust build for repeatable contact and low wear Manufactured from special steel, the pin balances hardness and toughness to withstand frequent contact without premature wear. The 50 mm active length and the compact mass (approx. 0.028 kg) deliver stable handling and a low moment of flexion, which contributes to consistent seating in bores and on reference faces. The workshop execution signals a component designed for everyday industrial use, offering mechanical resilience where repeatability matters. Practical application and integration into inspection routines Designed as a single-piece test pin, this plug gauge serves in end‑dimension checks, reference measurements and assembly verification of mating parts. The tool is particularly appropriate for bench testing and small‑series inspection where a precise master diameter is required. Traceability is supported by the included GTIN and clear designation, simplifying inventory and documentation within regulated production processes. The compact format also makes the pin easy to store in a gauge set or tool tray without occupying excessive space. Contact Metav Werkzeuge in Emmerich for application advice, availability details and to secure this Metav IndustryLine gauge pin for precise end‑dimension inspections; eMail: info@metav-werkzeuge.com • Tel: +49 2822 7131930 Technical data SKU: M323.872 GTIN: 4061905062612 Designation: Gauge pin, single, 8.72 mm, ±0.001 mm, length 50 mm Material: Special steel Weight: 0.028 kg Special execution: Workshop version Facts Diameter: 8.72 mm Tolerance: ±0.001 mm Length: 50 mm Mass: 0.028 kg Special features Single piece supply Suitable for end‑dimension inspection Category: Gauge pins Workshop design for daily industrial use FAQ What tolerance does the gauge pin offer and how does it affect inspection? The gauge pin has a tolerance of ±0.001 mm, which allows for decisive pass/fail checks and reduces measurement uncertainty during end‑dimension verification with the Metav IndustryLine gauge pin (SKU M323.872). Which material is used and why is it advantageous? The pin is made from special steel, chosen for a balance of hardness and toughness that resists wear and maintains dimensional stability under repeated use. Can this pin be used for go/no‑go checks on small bores? Yes, the diameter 8.72 mm and the compact 50 mm length make the pin suitable as a go/no‑go reference in bench fixtures and assembly controls. Is the gauge pin suitable for frequent workshop handling? The workshop execution and robust material make this plug gauge well suited to regular use in production and inspection environments. How is the component identified for inventory and traceability? Identification is facilitated by the SKU M323.872 and the GTIN 4061905062612, allowing straightforward record keeping and integration into inventory systems. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.73mm Gauge Pin, ±0.001mm Accuracy, 50mm Length, Workshop Version - Metav IndustryLine
Take advantage of a workshop-grade inspection tool with a tight ±0.001 mm tolerance and a compact Ø 8.73 mm form factor for reproducible end‑measurements; the 50 mm overall length and special steel construction support robust everyday use. Order the gauge pin directly via Metav Werkzeuge or consult our technical advisors for application‑specific guidance. Gauge pin M323.873 — precision test pin, Ø 8.73 mm, ±0.001 mm (Metav IndustryLine) A gauge pin M323.873 for precise end‑measurement and fit checks in workshop and inspection environments, supplied as a single, workshop‑grade test pin with a 50 mm nominal length Workshop‑grade construction Diameter 8.73 mm, tolerance ±0.001 mm 50 mm overall length for end‑measurements Supplied in a protective transport case Stable tolerances for consistent inspection results The extremely tight ±0.001 mm tolerance is the defining performance metric of this precision pin and translates directly into more reliable go/no‑go checks and end‑measure verifications. With a nominal diameter of 8.73 mm, the pin is produced for applications that demand repeatable fits and minimal clearance variability. In practical terms, this level of accuracy reduces rework and rejects by ensuring that measured components either conform or fail clearly; the pin becomes a deterministic reference in quality control sequences rather than a subjective measurement aid. Designed for workshop use and daily handling Constructed from special steel and specified as a workshop‑grade item, the pin resists wear while remaining economic to operate in a production environment. The 50 mm length offers sufficient engagement for most end‑measurement tasks without compromising rigidity, and the compact form factor keeps handling straightforward on the shop floor. Supplied in a protective transport case, the pin arrives ready for secure storage and safe transfer between measurement stations, prolonging life and preserving the calibrated surface where applicable. Simple integration into inspection workflows As a compact, precision reference, this test pin suits micro‑range measurements (the pin falls in the micro measurement class for tools with a maximum measuring range under 10–100 mm), making it ideal for fine mechanical assemblies, small bore checks and tooling set‑up. The simple geometry allows quick visual checks and fast tactile insertion, reducing cycle time in repetitive inspections. Combined with clear traceability via the SKU and GTIN, the pin supports structured inspection protocols and inventory control within an established metrology system. For application advice or to obtain the Metav IndustryLine gauge pin M323.873 for workshop inspection, contact Metav Werkzeuge in Emmerich or request tailored technical guidance from our consultants Technical data Article number: M323.873 GTIN: 4061905062629 Label: Prüfstift, einzeln, 8,73mm, +/- 0.001 mm Länge 50 mm Facts Diameter: 8.73 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.028 kg Special features Material: Special steel Workshop version Supplied in protective transport case Category: Gauge pins eClass: 21170231 FAQ What is the intended application for this gauge pin? This gauge pin M323.873 is intended for precise end‑measurement and fit checks in workshop inspection, tooling set‑up and component verification. How tight is the tolerance and what does it mean for inspection? With a tolerance of ±0.001 mm, the M323.873 offers high repeatability so that pass/fail decisions in quality control are based on a deterministic reference rather than subjective judgement. Which materials and environments suit this pin? Made from special steel, the pin is designed for everyday workshop use and handles normal production wear; it is best employed for small bore checks and micro‑range assemblies. Is the pin supplied ready for storage and transport? Yes, the pin is supplied in a protective transport case to preserve the measuring surface and simplify safe handling between inspection stations. How does this pin fit into measurement classifications? The dimensions place the pin in the micro measurement class (maximum range under 10–100 mm), which is suited to fine mechanical work and small component inspection. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.74mm Gauge Pin, Single, ±0.001mm Accuracy, 50mm Length, Workshop Version - Metav IndustryLine
Take advantage of the combination of industrial accuracy, compact handling and robust workshop construction for dependable end‑measurement checks. Benefit from a tight ±0.001 mm tolerance on an 8.74 mm nominal diameter combined with a practical 50 mm length; order the gauge pin directly via Metav Werkzeuge or request advice from our consultants. Gauge pin M323.874 — single precision pin, 8.74 mm, ±0.001 mm (Metav IndustryLine) The gauge pin M323.874 is a workshop‑grade precision pin for end‑measure references and plug checks, designed for repeatable dimensional verification in small to medium‑sized assemblies. Single gauge pin 8.74 mm nominal High tolerance ±0.001 mm 50 mm usable length Workshop‑grade special steel construction Consistent sub‑micrometre accuracy for quality control The central advantage of this gauge pin is its ±0.001 mm tolerance, which corresponds to 1 micrometre and enables high‑precision end‑measure verification where small deviations matter. Such accuracy supports reliable go/no‑go checks, alignment of mating parts and final inspection steps in machining or assembly processes. The tight tolerance reduces uncertainty in acceptance decisions and helps maintain consistent quality levels across production batches. Robust, compact design tailored for workshop use Manufactured in special steel and specified as a workshop version, the pin balances hardness and wear resistance with manageable handling. The 50 mm length offers a usable contact zone that remains stiff and easy to position by hand or in fixtures, making the pin suitable for bench inspections and small‑fixture use. Its compact mass and geometry also reduce the risk of deflection during short, repeat measurements, improving reproducibility in everyday shopfloor tasks. Practical integration into inspection routines This single pin functions as a reliable end‑measure reference for plug checks, slot gauging and dimensional comparison of turned or ground components. The nominal 8.74 mm diameter provides a defined reference for GO/NO‑GO tests and fits inspection jigs where tight concentricity and diameter control are required. Supplied as an individual item with clear identification (SKU M323.874, GTIN 4061905062636), the pin is simple to catalogue and replace within existing inspection sets. Choose this Metav IndustryLine gauge pin M323.874 for repeatable end‑measure checks — contact Metav Werkzeuge for stock details and application advice. Technical data SKU: M323.874 GTIN: 4061905062636 Category: Gauge pins Label: Single gauge pin 8.74 mm ±0.001 mm, length 50 mm Core measurements Diameter: 8.74 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.028 kg Materials & features Material: Special steel Version: Workshop execution Intended use: End‑measure references and plug checks ECLASS: 21170231 FAQ What is the exact tolerance of the pin and what does it mean? The pin is specified at ±0.001 mm, which equals 1 micrometre; this level of accuracy supports fine acceptance checks and critical dimensional verifications. Which materials and environments suit this pin? Made from special steel and built as a workshop version, the pin performs well in standard machine‑shop and quality‑control environments for routine dimensional checks. How is the pin best used in inspection processes? The pin serves as an end‑measure reference for plug checks, GO/NO‑GO verifications and alignment tasks in fixtures; its 50 mm length gives a stable contact area for repeatable measurements. What identifiers should be noted when ordering or stocking? Refer to SKU M323.874 and GTIN 4061905062636 for ordering, inventory and traceability within quality documentation. Metav IndustryLine: Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.75mm Gauge Pin ±0.001mm Length 50mm Workshop Finish - Metav IndustryLine
Combine the high dimensional stability of ±0.001 mm accuracy with a compact 8.75 mm diameter and 50 mm length to create a dependable reference for fit and assembly checks; order the gauge pin directly via Metav Werkzeuge or consult our advisors for application support. Gauge pin M323.875 — 8.75 mm Ø, ±0.001 mm, 50 mm length (Metav IndustryLine) The gauge pin M323.875 is a workshop-grade precision pin designed for reference measurements, fit checks and assembly controls in inspection and production environments. High precision ±0.001 mm Diameter 8.75 mm for tight-fit checks 50 mm length suited to assembly controls Workshop-grade single-piece supply Precision that delivers repeatable reference readings The exceptionally fine tolerance of ±0.001 mm positions this gauge pin among high-precision reference tools, giving a repeatability level appropriate for demanding inspection tasks. Manufactured as a single-piece workshop version, the pin serves as a stable reference measurement for verifying bore diameters, plug fits or for transferring a verified size into assembly verifications. The compact geometry reduces leverage and distortion during use, supporting consistent results in everyday quality control. Makes inspection and assembly workflows more efficient With a nominal diameter of 8.75 mm and a 50 mm nominal length, the pin simplifies go/no-go checks and assembly validation without complex fixturing. Its form factor suits rapid insertion into bores and jigs for immediate assessment, accelerating throughput in repetitive checks. The combination of small handling effort and high dimensional fidelity reduces inspection time while improving process reliability, a rational benefit for production departments focussed on measurable throughput gains. Robust handling and clear shop‑floor role Made from special steel, the pin is intended for workshop use where dimensional stability under routine handling is essential. The lightweight construction (approx. 0.028 kg) makes the component easy to position while retaining the mass needed for steady contact during measurement. Supplied as a single item in a workshop configuration, this gauge pin is immediately ready for service as a reference or test plug in inspection benches, assembly operations or tool setting procedures. For reliable reference measurements choose the Metav IndustryLine gauge pin and contact Metav Werkzeuge in Emmerich for personalised technical advice at info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: M323.875 SKU: M323.875 GTIN: 4061905062643 Manufacturer: Metav IndustryLine Core measurements Diameter: 8.75 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.028 kg Features and materials Material: Special steel Workshop version Single-piece delivery Category: Gauge pins FAQ What dimensional tolerance does the gauge pin offer? The Metav IndustryLine gauge pin M323.875 is specified to a tolerance of ±0.001 mm, providing high-precision reference values for inspection and fit validation. Is this pin supplied individually or as part of a set? This item is supplied as a single gauge pin; the product M323.875 is described and delivered as an individual workshop-grade reference component. For which tasks is the 8.75 mm pin most suitable? The 8.75 mm diameter and 50 mm length are suited to bore checking, plug-fit verification and assembly control tasks where a compact, high-accuracy reference is required. What material is the pin made from and what does that mean in practice? The pin is manufactured from special steel, offering dimensional stability and suitability for routine shop-floor use as a reference or test plug. How should the gauge pin be handled and stored to maintain accuracy? Handle the gauge pin M323.875 with care to avoid knocks or abrasion, store it dry and protected from dust and corrosive agents, and keep it in a stable environment to preserve the specified tolerance. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.76mm Gauge Pin Single, ±0.001mm Accuracy, 50mm Length, Special Steel, Workshop Version - Metav IndustryLine
Precision gauge pin with a diameter of 8.76 mm, tolerance ±0.001 mm and a 50 mm length delivers repeatable, inspection-grade results; combine micron-level accuracy, robust special-steel construction and compact dimensions for reliable fixture checks. Order the gauge pin directly via Metav Werkzeuge or ask our consultants if needed. Gauge pin M323.876 – single test probe, Ø 8.76 mm, ±0.001 mm (Metav IndustryLine) Gauge pin M323.876 provides a compact, high-precision reference for dimensional inspection and fixture validation in production and laboratory contexts Diameter 8.76 mm for tight fits Tolerance ±0.001 mm high precision 50 mm length for fixture compatibility Workshop grade, special steel construction Built for micron-level repeatability in inspection The steel test pin is manufactured to a tolerance of ±0.001 mm, which places it in the category of high-precision reference pins for dimensional control. Such a tight tolerance reduces measurement uncertainty during go/no-go checks and component validation, ensuring that short series runs and serial inspections run with consistent results. The combination of a defined 8.76 mm diameter and precise manufacturing means the probe functions as a stable datum for repeat measurements, supporting faster decision cycles on the shop floor and in quality control. Integrates smoothly into inspection fixtures and gauges With a 50 mm working length and compact form factor, this single probe is suitable for insertion into fixtures, comparator setups or manual gauge rigs where space and rigidity matter. The test pin’s dimensions offer a good balance between reach and stiffness, reducing deflection during handling. In practice, the pin simplifies fixture design by providing a standardised datum that is easy to replace and that maintains measurement stability across repeated operations, which shortens set-up time and improves throughput. Robust construction for everyday workshop use Made from special steel, the probe is designed for repetitive use in workshop conditions without premature wear. The material selection and workshop-grade specification prioritise longevity and surface integrity, so the pin remains a dependable reference through many inspection cycles. The lightweight design (approx. 0.028 kg) and compact size support straightforward handling and storage while preserving the dimensional properties required for accurate checks. Practical benefits for procurement and quality teams Specifying a dedicated test pin streamlines calibration routines and spare-part management: a standard probe helps to harmonise inspection procedures across multiple stations. The product’s precise diameter and tolerance reduce the need for bespoke adjustments and support consistent audit traces when combined with established measuring processes. For teams seeking reliable reference components, the probe represents a low-complexity solution that directly contributes to stable quality output. For specification support or to align the probe with existing gauges, contact Metav Werkzeuge for tailored advice and fast delivery from Emmerich – email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data SKU: M323.876 GTIN: 4061905063046 eCl@ss: 21170231 Facts Diameter: 8.76 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.028 kg Special features Single test pin design Material: special steel Workshop specification Category: gauge pins FAQ What tolerance does the gauge pin offer? The gauge pin is manufactured to a tolerance of ±0.001 mm, ensuring high-precision reference measurements for inspection tasks. Which materials is the pin suited for measuring or checking? As a dimensional reference, the pin is used to verify component fits and clearances; it is compatible with standard production materials where a fixed-diameter reference is required. Can the pin be used in gauge fixtures and comparators? Yes, the 50 mm length and defined diameter make the probe suitable for installation in fixtures, manual gauges and comparator setups. What material is the pin made from? The test pin is produced from special steel, chosen for durability and surface stability during repeated inspection cycles. How is the product identified for reordering? Reorder using SKU M323.876 or GTIN 4061905063046 to ensure the same specification and traceability. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.77mm Gauge Pin, ±0.001mm, 50mm Length, Workshop Version, Special Steel, Supplied in Case - Metav IndustryLine
Take advantage of the combination of industrial‑grade precision, robust special steel construction and a workshop‑ready design for reliable end‑measure checks; order directly via Metav Werkzeuge or consult our specialists for application advice. Gauge pin M323.877 — 8.77 mm diameter, ±0.001 mm tolerance, 50 mm length (Metav IndustryLine) The Gauge pin M323.877 serves as a high‑precision test pin for end‑measurement and plug checks in workshop and inspection environments Precision tolerance ±0.001 mm Diameter 8.77 mm nominal 50 mm length for standard fixtures Special steel workshop execution Accurate fits that reduce rework and rejects A gauge pin with a ±0.001 mm tolerance delivers measurable advantages in assembly and quality control: the narrow tolerance limits ensure consistent fits for shafts, bores and alignment pins, reducing the need for corrective machining. The 8.77 mm nominal diameter is manufactured to tight roundness and size control, which translates into repeatable mating behaviour during trial assembly. This level of precision is especially valuable when final dimensions determine part function rather than appearance, so production flow benefits from fewer stoppages and a lower scrap rate. Robust construction for everyday workshop use Built in a special steel formulation, the test pin balances wear resistance with stable dimensional integrity. A shaft 50 mm long and a net weight of approximately 0.028 kg make the component easy to handle while remaining rigid in use; the mass and length are matched to typical fixture geometries. The workshop execution prioritises durability, and the item is supplied in a protective transport case to prevent handling damage during storage and movement. These features extend service life and reduce downtime for replacement. Practical application and inspection guidance Designed for end‑measure tasks, the gauge pin functions as a reference for bore checking, plug gauging and calibration set ups. Traceable identification via SKU M323.877 and GTIN helps maintain inventory and audit trails in quality management systems. In inspection routines, the test pin minimises operator variability by offering a fixed, certified diameter for quick go/no‑go assessments. For workshop procurement the combination of compact dimensions and high tolerance makes this component suitable for precision fitting, alignment checks and sample control during incoming inspection. Contact Metav Werkzeuge for tailored advice on integrating Metav IndustryLine gauge pins into inspection processes — call +49 2822 7131930 or email info@metav-werkzeuge.com Technical data SKU: M323.877 GTIN: 4061905063053 Manufacturer: Metav IndustryLine Core technical data Diameter: 8.77 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.028 kg Special features Material: special steel Workshop execution Supplied in transport case Category: Gauge pins (Messstifte) Accuracy: ±0.001 mm FAQ What tolerance can be expected from this gauge pin? The gauge pin M323.877 is specified to ±0.001 mm, providing very high dimensional accuracy for end‑measure and plug checks. Which materials is the pin made from and how durable is it? Manufactured from special steel, the pin combines hardness and wear resistance appropriate for repeated workshop use and inspection cycles. Is the pin suitable for use in standard fixture setups? Yes, the 50 mm length and nominal diameter of 8.77 mm make this test pin compatible with common fixtures and alignment jigs used in machining and assembly. How is the item identified for inventory and traceability? The product is listed under SKU M323.877 and GTIN 4061905063053, allowing straightforward tracking within procurement and quality systems. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.78mm Gauge Pin Single, ±0.001mm Accuracy, 50mm Length, Workshop Version - Metav IndustryLine
Taking advantage of micrometric tolerance and a compact form factor, this precision gauge pin combines repeatable inspection accuracy with workshop‑grade robustness for routine quality checks. The diameter of 8.78 mm and the fine tolerance of ±0.001 mm support reliable go/no‑go and reference tasks; order the test pin directly via Metav Werkzeuge or ask our consultants if needed. Test pin M323.878 — Gauge pin, 8.78 mm diameter, ±0.001 mm accuracy (Metav IndustryLine) The test pin M323.878 is a single gauge pin designed for dimensional inspection and plug‑gauge applications in workshop and inspection environments. Diameter 8.78 mm ±0.001 mm tolerance Length 50 mm for standard inspection tasks Special steel construction for wear resistance Workshop version with robust finish Repeatable accuracy for inline inspection The compact cylindrical plug provides ±0.001 mm nominal tolerance, offering a stable reference for tactile inspection and fixture checks. With a nominal diameter of 8.78 mm, the pin functions as a precision reference for bore checks, setting gauges and comparator setups; the tight tolerance reduces measurement uncertainty and helps maintain consistent production control. The hardened, wear‑resistant surface preserves the diameter under frequent use, which benefits repeatability across inspection cycles. Robust design that endures workshop use Machined from special steel and finished for service in demanding environments, this inspection pin is classified as a workshop version to withstand handling and repeated seating in fixtures. The 50 mm length gives sufficient engagement for stable measurements while remaining easy to handle during batch checks. Reduced surface wear and a compact form factor simplify storage and integration in pin sets or inspection kits, ensuring the reference remains accurate over extended service life. Practical integration into quality routines As a single‑piece inspection element, the gauge pin simplifies process controls and visualising tolerances on the shop floor. Marked with the item identity and GTIN for traceability, the component serves as a quick reference for go/no‑go testing, fixture set‑up and comparative gauging. Documents and SOPs benefit from the clear numerical specification (8.78 mm, 50 mm, ±0.001 mm), enabling straightforward acceptance criteria and auditability in standard quality workflows. For reliable dimensional checks and workshop durability, request the M323.878 test pin from Metav Werkzeuge — expert advice and local dispatch from Emmerich are available for specification matching and order placement. Technical data Article number: M323.878 GTIN: 4061905063060 Brand: Metav IndustryLine Facts Diameter: 8.78 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.028 kg Special features Material: Special steel Workshop version Single test pin delivery ECl@ss: 21170231 FAQ What is the nominal diameter and tolerance of this gauge pin? The gauge pin has a nominal diameter of 8.78 mm with a tolerance of ±0.001 mm for tight dimensional control. Is the pin suitable for repetitive workshop use? Yes, the workshop version is manufactured from special steel and finished to resist wear during frequent seating and inspection cycles. Can this pin be used for plug‑gauge checks and fixture setting? The M323.878 test pin is suitable for plug‑gauge tasks, fixture set‑up and comparative inspection where a defined reference diameter is required. What length does the test pin have and how does that affect handling? The pin length is 50 mm, providing stable engagement for measurements while remaining easy to handle for batch inspection and integration into pin sets. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.79mm Gauge Pin, Single, ±0.001mm, 50mm Length, Workshop Version - Metav IndustryLine
Benefit from ±0.001 mm accuracy and a robust workshop design in a compact 50 mm test pin; combine high repeatability and simple handling for consistent end-dimension checks. Order the test pin directly via Metav Werkzeuge or consult our advisors for application-specific recommendations. Test pin M323.879 — 8.79 mm ±0.001 mm, 50 mm length (Metav IndustryLine) Test pin M323.879 for precise end-dimension inspection and workshop gauging applications, supplied as a single item for flexible replacement and use Workshop version for robust daily use Diameter 8.79 mm with ±0.001 mm accuracy 50 mm hardened special steel shaft Precision that protects production flow A highly accurate gauge pin with a tolerance of ±0.001 mm serves as a direct measure against production drift and reduces rework. The micron-level specification means this component is suitable where final dimensions must be assured before assembly or shipment. Built for repeatable contact measurements, the pin converts dimensional certainty into fewer stoppages, shorter inspection cycles and improved throughput for small-batch and serial processes alike. Robust workshop design for daily use Manufactured from special steel, the pin combines wear resistance with a compact mass for easy handling; the 50 mm length and 8.79 mm diameter create a stable contact area while retaining manoeuvrability in confined jigs. The workshop execution is intended to withstand frequent seating and removal without loss of form, which makes it a dependable spare part for fixtures, master gauges or calibration routines. Low mass and solid construction also support consistent seating in gauge bores. Simple integration into inspection and setting tasks This single-item test pin is ideal for end-dimension checks, fixture setting and manual gauging tasks where a defined reference is required. Traceable identification via the article data streamlines stock and replacement management; the component's clear specification supports decision-making in quality control plans and inspection protocols. For specialised measurement chains, the robust tolerance and workshop grading ensure compatibility with common metrology practices and maintenance schedules. Contact Metav Werkzeuge for advice on Metav IndustryLine gauge pins and to arrange supply for precision end-measurement tasks Technical data Article number: M323.879 GTIN: 4061905063923 Manufacturer: Metav IndustryLine SKU: M323.879 Facts Length: 50 mm Diameter: 8.79 mm Tolerance: ±0.001 mm Weight: 0.028 kg Special features Workshop execution Material: special steel Supplied as single item Suitable for end-dimension inspection FAQ What inspection tasks is this pin suited for? The test pin M323.879 from Metav IndustryLine is designed for end-dimension checks, fixture setting and manual gauging where a fixed reference diameter of 8.79 mm and a tolerance of ±0.001 mm are required. Can the pin be used as a reference in a gauge set? Yes, the M323.879 gauge pin is suitable as a reference or replacement element in gauge assemblies and master sets, offering micron-level repeatability for workshop and quality-control use. What material and durability can be expected? Constructed from special steel and supplied in a workshop-grade execution, the pin provides strong wear resistance and consistent seating for repeated inspection cycles. Metav IndustryLine: Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.7mm Gauge Pin Single ±0.001mm Accuracy, 50mm Length Plastic Case - Metav IndustryLine
Achieve consistent end-dimension control with the 8.70 mm gauge pin, offering ±0.001 mm tolerance and a 50 mm length suited for deeper checks; combine high repeatability with workshop-ready robustness. Order the gauge pin directly via Metav Werkzeuge or consult our specialists for application advice. M323.870 Gauge Pin — 8.70 mm, ±0.001 mm, 50 mm length The M323.870 is a precision gauge pin designed for end-dimension verification and fixture referencing in workshop metrology Diameter 8.70 mm ±0.001 mm Length 50 mm for deeper bores Special steel workshop-grade Single item supply Reliable tolerance for process control Precision is the primary safeguard against rejects in series production. With a stated ±0.001 mm tolerance on an 8.70 mm diameter, this gauge pin delivers a measurable reduction in uncertainty for end-dimension checks and go/no-go references. The high tolerance supports tight inspection thresholds and stable SPC input; by converting a geometric requirement into a repeatable datum, the component helps maintain machining and assembly quality across batches. Durable, workshop-ready construction Constructed from special steel and specified as a workshop version, the pin balances surface hardness and corrosion resistance with machinability for periodic reconditioning. The 50 mm shank length gives reliable engagement in deeper fixtures while keeping handling straightforward for operators. Built for frequent use, the design reduces the risk of deformation under light contact loads and preserves the nominal diameter over extended inspection cycles. Practical integration and typical applications The gauge pin functions as an end-measurement reference for plug gauges, fixture alignment and dimensional checks of bores or through-holes. Supplied individually, the component is suitable for retrofitting into gauge sets or for use as a dedicated reference in quality control benches. Clear identification and a compact form factor simplify storage and selection in busy workshop environments, supporting faster set-ups and fewer measurement errors. For dependable workshop metrology choose the Metav IndustryLine M323.870; contact Metav Werkzeuge in Emmerich for sourcing and technical guidance at +49 2822 7131930 or info@metav-werkzeuge.com Technical Data Article number: M323.870 GTIN: 4061905061974 Manufacturer: Metav IndustryLine Facts Diameter: 8.70 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.028 kg Special features Material: Special steel Workshop version Single item supply Eclass: 21170231 Story trigger: endmasse FAQ What is the exact diameter and tolerance of this gauge pin? The gauge pin has a diameter of 8.70 mm with a tolerance of ±0.001 mm, providing tight dimensional control. How long is the pin and what applications suit this length? The pin is 50 mm long, making it suitable for deeper bore checks, fixture referencing and plug-gauge tasks. Is the item supplied individually or as part of a set? This model is supplied as a single item; the single supply format allows bespoke selection for custom gauge sets. What material is used for the pin and how does it affect durability? Made from special steel, the pin offers a balance of surface hardness and wear resistance appropriate for regular workshop use. Which product identifier should be used when ordering or specifying? Please reference M323.870 (gauge pin) and the Metav IndustryLine designation when ordering or specifying. Metav IndustryLine: Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.81mm Test Pin ±0.001mm Length 50mm Workshop Finish - Metav IndustryLine
Take advantage of a combination of absolute measuring reliability and robust workshop design: the gauge pin delivers ±0.001 mm tolerance and a special steel construction for stable results in end‑dimension checks. Order the part via Metav Werkzeuge or consult the team for application advice and supply options. Gauge pin M323.881 – Single gauge pin, Ø 8.81 mm, ±0.001 mm, 50 mm length (Metav IndustryLine) A single gauge pin, the M323.881, designed for precise end‑dimension checks and go/no‑go verification in workshop and quality‑control environments Single gauge pin, high-precision ±0.001 mm Diameter Ø 8.81 mm, precision-ground finish Length 50 mm for end-dimension checking Supplied in protective transport case Precision where it matters for repeatable checks The M323.881 is a workshop-grade gauge pin engineered for tasks that demand stable, repeatable results. With a diameter of Ø 8.81 mm and a tight tolerance of ±0.001 mm, the pin supports accurate end‑dimension verification and plug checks. The precision-ground surface minimises measurement ambiguity and helps reduce variability introduced by manual handling. For production sampling and final inspection alike, the dimensional certainty of this pin contributes to fewer rejects and more consistent quality decisions. Streamlined inspection and simple integration into QC processes This single plug gauge, with its 50 mm length, is sized to suit common bore‑and‑end measurements without unnecessary overhang; that balance helps technicians perform quick in‑line checks and fast verification routines. The compact form and workshop execution mean the item is easy to handle at inspection benches and within gauging fixtures, helping to shorten cycle times. The product’s clear specification allows direct comparison against drawing tolerances and supports efficient documentation of go/no‑go outcomes during standardised inspection procedures. Robust workshop design for everyday use Manufactured from special steel, the pin combines surface stability with practical durability for frequent use in a workshop environment. The workshop-grade construction resists routine wear when used as intended and the protective transport case preserves the ground finish during storage and transit. Traceability is simplified by the SKU and GTIN information, supporting inventory management and part identification in busy metrology departments. Where repeatability and straightforward handling are priorities, this gauge pin serves as a dependable measuring aid. For supply and application guidance on the M323.881 gauge pin by Metav IndustryLine, contact Metav Werkzeuge to discuss procurement, variants or suitability for specific inspection tasks Technical Data Article number: M323.881 GTIN: 4061905063947 Label: Prüfstift, einzeln, 8,81mm, +/- 0.001 mm Länge 50 mm Manufacturer: Metav IndustryLine Facts Diameter: 8.81 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.028 kg SKU: M323.881 Special features Material: special steel Workshop-grade design Protective transport case included Category: Gauge pins Intended use: end-dimension checks / plug verification FAQ What is the exact diameter tolerance of this gauge pin? The M323.881 gauge pin is specified at 8.81 mm diameter with a tolerance of ±0.001 mm, suitable for high‑precision plug checks. Which measurements is this pin intended for? This single gauge pin by Metav IndustryLine is intended for end‑dimension and bore verification, go/no‑go tests and repeatable plug checks on components. What is the material and how does it affect use? The pin is made from special steel, offering a durable ground surface for routine workshop inspection; appropriate handling and storage prolong surface integrity. Is this pin suitable for mounting in gauging fixtures? Yes. The 50 mm length and precision finish make the M323.881 suitable for fixture integration and bench‑based measurement setups that require stable plug references. How is the part identified for ordering and inventory? Order and inventory identification use the SKU M323.881 and GTIN 4061905063947, which appear on product documentation and packing. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.82mm Gauge Pin, Single, ±0.001mm Accuracy, 50mm Length, Workshop Version - Metav IndustryLine
Take advantage of the combination of extreme dimensional accuracy, workshop‑ready robustness and secure transport packaging for reliable in‑process gauging. Order directly via Metav Werkzeuge or contact our consultants for specification matching and rapid supply. Pin gauge M323.882 – single 8.82 mm, ±0.001 mm, 50 mm length (Metav IndustryLine) The Pin gauge M323.882 is a workshop‑grade single gauge pin designed for precise end‑measure and fit checks in small‑part inspection and assembly. Workshop-grade design for robust handling Diameter precisely 8.82 mm with ±0.001 mm accuracy 50 mm hardened special steel construction Supplied in protective transport case Precision where tolerances decide This single gauge pin is machined to a tight tolerance of ±0.001 mm, making it suitable where minimal clearance or press‑fit checks are required. The nominal diameter of 8.82 mm is held over the full 50 mm gauging length to ensure reproducible seating and reference positions; this consistency reduces measurement scatter in repetitive checks and speeds up in‑process decision‑making. The fine tolerance is particularly valuable for quality control tasks in small components and assembly jigs, where even micrometre deviations affect functionality. Built for demanding workshop use The tool is produced from special steel and finished for enhanced wear resistance and handling. The workshop execution prioritises resilience: edges and surfaces are protected against knocks and routine handling, while the overall mass (approx. 0.028 kg) provides comfortable manual handling without unnecessary bulk. Delivery in a protective transport case safeguards the pin during storage and transit, ensuring the gauge arrives ready for immediate use and maintains its calibration characteristics over time. Practical integration and traceable identification Designed as a single‑piece gauge, the pin is suitable for direct fit checks, reference seating and comparative inspection tasks within bench‑level metrology and small‑part production. Identification is straightforward: Article number M323.882 and GTIN ensure traceability in purchasing and inventory systems. The compact form factor means rapid change‑over and straightforward fixture integration, supporting efficient inspection routines and lower downtime during batch transitions. For workshop‑grade gauging from Metav IndustryLine, contact Metav Werkzeuge for specification advice and assured supply from Emmerich — email info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: M323.882 GTIN: 4061905063954 Brand: Metav IndustryLine Category: Messstifte Facts Diameter: 8.82 mm Length: 50 mm Tolerance / Accuracy: ±0.001 mm Weight: 0.028 kg Special features Workshop execution Material: special steel Supplied in protective transport case Single gauge pin for end‑measure checks FAQ What applications suit this pin gauge best? The pin gauge M323.882 from Metav IndustryLine is suited to end‑measure checks, fit and clearance verification, and small‑part inspection where an 8.82 mm reference diameter with ±0.001 mm tolerance is required. Is the gauge delivered ready for use? Yes, the gauge arrives protected in a transport case and is ready for immediate use as a workshop‑grade reference pin. Can this pin be used for go/no‑go testing? The single gauge pin is primarily a reference/measurement pin; it can be incorporated into go/no‑go fixtures or used alongside plug gauges for pass/fail assessments. How should the pin be stored to retain accuracy? Store the pin in its protective transport case and avoid corrosive environments; the special steel construction and case help preserve its dimensional stability. How can the product be identified in ordering and stock systems? Use the article number M323.882 and GTIN 4061905063954 for unambiguous identification when ordering or recording stock. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.83mm Gauge Pin, Single, ±0.001mm, Length 50mm, Workshop Version, Special Steel - Metav IndustryLine
Take advantage of a compact, workshop-grade pin gauge that combines extreme dimensional accuracy and robust construction for reliable end measurements; benefit from the tight ±0.001 mm tolerance and the convenience of delivery in a protective transport case — order the part directly via Metav Werkzeuge or consult our specialists for application advice. Pin Gauge M323.883 — Single 8.83 mm, ±0.001 mm, 50 mm length (Metav IndustryLine) The Pin Gauge M323.883 is a single, high-precision measuring pin designed for accurate end measurements and gauging tasks in workshop and inspection environments. Workshop-grade design for robust use Diameter 8.83 mm with ±0.001 mm tolerance Special steel construction for wear resistance Supplied in a protective transport case Reduced measurement uncertainty for critical fits A measuring pin with a diameter of 8.83 mm and a declared tolerance of ±0.001 mm is a precision tool for tight-fit verification and end-dimension checks. The extremely small nominal deviation equates to micron-level control, which is essential when confirming shafts, bores or plug fits where interchangeability matters. By using a dedicated pin gauge rather than improvised methods, inspection processes gain repeatability and a clear pass/fail criterion — reducing rework and avoiding ambiguous results. The compact geometry and the 50 mm length make the pin ideal for short-depth measurements where stability and stiffness are required to keep measurement scatter low. Durable workshop construction for everyday reliability Built as a workshop-grade item, the pin is made from special steel chosen for wear resistance and dimensional stability under typical bench-use conditions. The material and finish support repeated seating in bores and frequent handling without rapid degradation of the calibrated surface. Supplied in a protective transport case, the gauge arrives ready for safe storage and workshop circulation, protecting the critical measuring diameter during transit. Robust design reduces the risk of handling damage and extends service intervals, which helps maintain inspection throughput and lowers total cost of ownership in production environments. Seamless fit into quality-control routines This single, traceable gauging pin integrates easily into existing quality-control setups: it serves as a reference for go/no-go checks, manual comparison measurements and for use with quick-check fixtures. The compact form factor suits tight workstations and inspection benches. Clear identification with SKU and GTIN supports inventory control and traceability in quality records. Metav IndustryLine products are sourced and verified through a European quality filter in Emmerich, which means the tool arrives as a production-ready component for routine measuring tasks — fostering confidence in repeatability and documentation within inspection protocols. For precision end measurements with workshop-proven reliability, request the M323.883 pin gauge from Metav Werkzeuge — specialists in precision tools ready to advise on application and delivery from Emmerich. Technical data Article number: M323.883 GTIN: 4061905063961 Brand: Metav IndustryLine Facts Diameter: 8.83 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.028 kg Special features Workshop execution Material: special steel Supplied in protective transport case Single piece delivery (not a set) FAQ What tolerance does the pin provide? The M323.883 pin gauge is specified with a tolerance of ±0.001 mm, providing micron-level accuracy for tight-fit inspections. How is the gauge delivered? The gauge is supplied as a single item in a protective transport case to safeguard the measuring diameter during storage and transport. Which materials is the pin suitable to measure against? The test pin is intended for dimensional checking of metallic parts such as shafts and bores; its special steel construction gives wear resistance for regular workshop use. Can this pin be used for go/no-go checks? Yes, the pin serves as a reference for go/no-go and plug-fit verifications in bench and fixture-based inspection workflows. Is the product traceable for quality records? Yes, the M323.883 is identified by its SKU and GTIN to support inventory tracking and documentation in quality-control systems. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.84mm Gauge Pin Single ±0.001mm Length 50mm Workshop Version - Metav IndustryLine
Take advantage of the combination of ±0.001 mm tolerance, robust special steel construction and a compact 50 mm length for reproducible fit checks and reduced rework. Order this precision gauge pin directly via Metav Werkzeuge or ask our consultants for application advice. Gauge pin (single) 8.84 mm, ±0.001 mm, 50 mm length — Metav IndustryLine A gauge pin designed for tight-fit verification and end‑measure checks in general metrology and workshop environments. High-precision ±0.001 mm tolerance Diameter 8.84 mm for tight fits 50 mm overall length, workshop grade Delivered in protective transport case Precise tolerances that cut rework and uncertainty This inspection pin offers a ±0.001 mm tolerance, which corresponds to a one‑micrometre window of form and size control — a level of accuracy that prevents ill‑fitting assemblies and reduces corrective work. The nominal 8.84 mm diameter suits applications where small deviations can cause functional issues; using such a fine tolerance provides a reliable reference for gauge setting, bore checking and comparative testing. The measurable certainty derived from tight specifications supports faster decision‑making on the shop floor and in quality control routines. Robust workshop design for repeatable handling Made from special steel, the pin withstands frequent handling and retains form under standard workshop conditions. The 50 mm overall length balances accessibility for end‑measure tasks with sufficient mass for stable seating during checks. Supplied as a workshop version, the item is prepared for daily use rather than delicate laboratory handling, and comes packed in a protective transport case to prevent nicks or contamination during storage and transit. The compact weight profile facilitates quick insertion and withdrawal without introducing handling-induced measurement error. Practical use cases and traceable identification As a compact measuring element, the gauge pin functions as a reference for plug gauges, fixture set‑up, and final dimensional control in production. It is ideal for verifying bore diameters where a tight interference or clearance is critical. Traceability is supported by clear identification: the item is listed under M323.884 and offered as part of the Metav IndustryLine range, which streamlines procurement and inventory management in workshop and inspection environments. For operators, the combination of small form factor and high accuracy creates a reliable tool for routine quality assurance tasks. For application-specific advice or to acquire Metav IndustryLine gauge pins (SKU M323.884) directly from Metav Werkzeuge in Emmerich, contact our sales team for rapid supply and technical information Technical data SKU: M323.884 GTIN: 4061905063978 Label: Prüfstift, einzeln, 8,84mm, +/- 0.001 mm Länge 50 mm Facts Diameter: 8.84 mm Tolerance: ±0.001 mm Length: 50 mm Weight: 0.028 kg Special features Material: special steel Workshop version Delivered in protective transport case Category: Gauge pins FAQ What diameter and tolerance does this pin provide? The gauge pin is specified at 8.84 mm diameter with a tolerance of ±0.001 mm, offering micrometre‑level dimensional control for tight‑fit checks. Which material is used for this inspection pin? This inspection pin is manufactured from special steel, selected for wear resistance and shape retention under workshop use. For which measuring tasks is the pin suitable? The pin is suitable for bore verification, fixture set‑up and reference insertion tests where a precise 8.84 mm datum is required. Is a protective case included with the product? Yes, the item is supplied in a protective transport case to prevent surface damage during storage and handling. What are the identifying codes for ordering and inventory? The product is listed under SKU M323.884 and GTIN 4061905063978 for clear traceability. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.85mm Precision Gauge Pin ±0.001mm Length 50mm Workshop Version - Metav IndustryLine
Take advantage of the ±0.001 mm tolerance and the compact 8.85 mm diameter in a workshop-ready format to secure repeatable end-dimension checks. The combination of micrometric accuracy, robust special steel construction and clear identification (SKU and GTIN) supports consistent inspection routines. Order directly via Metav Werkzeuge or consult the Metav team for specification matching. Precision gauge pin (single) — 8.85 mm, ±0.001 mm | Metav IndustryLine The Precision gauge pin (single) 8.85 mm is a compact reference pin for end-dimension verification and alignment tasks in workshop metrology, designed for reliable use in fixture checks and small-bore inspection. Workshop version, robust design Tolerance ±0.001 mm high accuracy Diameter 8.85 mm ground to size Length 50 mm compact reference Reduce inspection uncertainty with micrometric accuracy A gauge pin with a tolerance of ±0.001 mm delivers inspection certainty at the micrometre scale (1 µm), which is critical where component function depends on tight end dimensions. This level of precision minimises the need for secondary checks and reduces the risk of downstream rework. Ground to a finished diameter of 8.85 mm and specified as a single-purpose reference, the pin serves as a stable datum for repeatable measurements and alignment in both production and quality control processes. The compact 50 mm length keeps handling straightforward while providing sufficient engagement for many small-bore checks. Built for workshop reliability and straightforward handling Manufactured from special steel, this workshop version is intended for repeated use under typical shop-floor conditions; the material choice balances wear resistance with dimensional stability. The pin’s low mass (0.028 kg) and compact geometry make it easy to seat and remove without disturbing adjacent fixturing, improving throughput during batch inspections. As a single test pin, it integrates well into existing gauge sets and can be used as a portable reference for quick checks where a hardened or master plug is not required. Clear identification and traceability for process control Each item is traceable via SKU and GTIN, which simplifies inventory management and ensures the correct reference part is used in inspection plans. The concise specification — 8.85 mm diameter, ±0.001 mm tolerance, 50 mm length — enables straightforward selection for applications such as end-dimension checks, bore alignment and fixture verification. Labelling and technical data support systematised procurement and documentation workflows, aiding consistent quality assurance across production batches. Choose Metav IndustryLine precision gauge pins through Metav Werkzeuge for dependable workshop references and traceable stock; Metav’s consultants can advise on matching the pin to measurement plans and tool sets Technical data Article number (SKU): M323.885 GTIN: 4061905063985 Brand: Metav IndustryLine Key figures Diameter: 8.85 mm Tolerance / Accuracy: ±0.001 mm Length: 50 mm Weight: 0.028 kg Special features Material: special steel Workshop execution Application: end-dimension checks Single test pin delivery FAQ What does the tolerance ±0.001 mm mean in practical terms? The tolerance ±0.001 mm for this precision gauge pin denotes a maximum deviation of one micrometre from the nominal diameter, so the Precision gauge pin (single) 8.85 mm can be used where extremely tight diameter control is required. Is the gauge pin suitable for fixture and bore alignment? Yes, the compact geometry and precise diameter of the precision gauge pin make it well suited to fixture checks and small-bore alignment tasks in workshop metrology. Can the pin be integrated into existing gauge sets? The single-pin format and standardised specification (diameter, tolerance, length) mean the Metav IndustryLine pin can be used alongside existing reference pins and gauge assemblies for repeatable checks. What material is the pin made from and what does that imply? This test pin is made from special steel, providing a balance of wear resistance and dimensional stability appropriate for regular workshop use. Metav IndustryLine: Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.86mm Gauge Pin, Single, ±0.001mm Accuracy, 50mm Length, Workshop Version, Special Steel, Supplied in Case - Metav IndustryLine
Take advantage of the combination of ±0.001 mm repeatability, a precise Ø 8.86 mm diameter and a compact 50 mm length for dependable end‑measurement and fit verification. Benefit from workshop‑grade robustness and consistent handling to keep inspection routines efficient. Order the gauge pin directly via Metav Werkzeuge or ask the consultants if further specification is required. Gauge pin M323.886 — single plug gauge, Ø 8.86 mm, ±0.001 mm (Metav IndustryLine) The Gauge pin M323.886 is a single high‑precision plug gauge designed for end‑measurement and tight‑fit inspection in metrology and quality control. High precision ±0.001 mm accuracy Diameter Ø 8.86 mm for precise fits Length 50 mm, workshop‑grade special steel Reliable measurement for critical fits and tolerances The ±0.001 mm tolerance of this plug gauge places it in a performance class suited to high‑precision inspection tasks where small deviations matter. With a Ø 8.86 mm nominal diameter and a 50 mm shank, the tool provides a reproducible reference for checking bore sizes, plug fits and assembly interfaces. The tight tolerance reduces ambiguity in go/no‑go decisions and supports consistent pass/fail criteria in production control. Built for routine workshop use and repeatable handling Manufactured in special steel and offered in a workshop version, the instrument balances hardness with practical resilience for daily use. Its compact form and low mass suit repetitive insertion and withdrawal cycles while limiting user fatigue. The construction promotes geometric stability, which keeps measurements repeatable without frequent readjustment of fixturing or auxiliary equipment. Integrates seamlessly into inspection workflows Designed as an end‑measurement standard, the pin is compatible with common checking procedures in manufacturing and inspection cells. The precise geometry streamlines gauging of mating parts and supports quicker throughput on measuring benches. Supplied as a single plug gauge with a clear article code and GTIN, it is straightforward to document within quality records and traceability systems, simplifying inventory and audit processes. Contact Metav Werkzeuge for tailored advice and secure the M323.886 gauge pin for precise end‑measurements; call +49 2822 7131930 or email info@metav-werkzeuge.com Technical data Article number: M323.886 GTIN: 4061905064463 Brand: Metav IndustryLine Facts Diameter: 8.86 mm Length: 50 mm Accuracy: ±0.001 mm Weight: 0.028 kg Special features Material: special steel Workshop execution Single plug gauge Category: gauge pins FAQ What accuracy can be expected from this plug gauge? The plug gauge delivers an accuracy of ±0.001 mm, making it suitable for high‑precision end‑measurement and fit verification tasks. Is this pin suitable for routine workshop inspection? Yes, the tool is specified as a workshop version and the construction supports repeated use in production environments. Which materials is the gauge pin made from? The gauge pin is produced from special steel, chosen for dimensional stability and wear resistance under typical inspection cycles. How is the item identified for traceability? The product is supplied with the article number M323.886 and GTIN 4061905064463 for straightforward documentation in quality systems. For which applications is this plug gauge intended? It is intended for end‑measurement, bore checking and precise fit verification where a Ø 8.86 mm reference and ±0.001 mm repeatability are required. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8.87mm Gauge Pin, Single, ±0.001mm, 50mm Length, Workshop Version - Metav IndustryLine
Take advantage of the combination of ultra‑fine tolerance, a compact diameter and robust special steel construction for reliable end‑of‑line checks and reproducible go/no‑go trials. Order the gauge pin directly via Metav Werkzeuge or consult the specialists for application advice. Gauge pin, single — 8.87 mm, ±0.001 mm, 50 mm (Metav IndustryLine) A gauge pin designed for end‑measurement and functional checking in workshop and inspection environments, suited to tight tolerances and repeatable seating. High tolerance ±0.001 mm Diameter 8.87 mm ground to size Length 50 mm for secure seating Workshop version for robust handling Precision that reduces rework and speeds inspection The pin delivers an exceptionally fine tolerance of ±0.001 mm, which translates into micrometric certainty when validating bore sizes, pins and mating parts. This level of accuracy reduces downstream rework and scrap by making first‑pass inspections decisive. The reduced uncertainty supports rapid go/no‑go decisions in production and quality control, shortening inspection cycles while maintaining traceability for documented checks. Robust materials for repeated use in workshop conditions Manufactured from special steel, the component resists wear during repeated insertion and removal cycles. Hardness and surface finish are optimised to preserve diametral accuracy over many uses, meaning fewer replacements and lower life‑cycle costs. The workshop version is configured to tolerate handling typical in assembly and inspection stations without sacrificing the dimensional stability required for precision gauging. Practical advantages for everyday metrology tasks With a nominal diameter of 8.87 mm and an overall length of 50 mm, the pin is long enough to engage bores and locate features reliably while remaining compact for bench use. The slim form factor enables access to confined seats and ensures consistent contact geometry, which stabilises readings and simplifies fixture design. The mass‑balanced profile and ground finish make it suitable for chain inspection work where repeatability is essential. Traceability and identification for quality workflows Each unit is identifiable by its SKU and GTIN, facilitating inventory and inspection record management. The low mass and compact dimensions support easy handling and simple fixturing for automated or manual checks. As a dedicated end‑measurement tool, the pin integrates into existing inspection procedures and complements plug, ring and snap gauge sets where precise reference sizes are required. Contact Metav Werkzeuge GmbH for tailored advice on integrating the Metav IndustryLine gauge pin into inspection routines, or request a technical datasheet and availability information from Metav Werkzeuge via info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: M323.887 GTIN: 4061905064470 Brand: Metav IndustryLine Facts Diameter: 8.87 mm Length: 50 mm Tolerance: ±0.001 mm Weight: 0.028 kg Special features Material: Special steel Version: Workshop execution Application: End measurements ECLASS: 21170231 FAQ Is this pin suitable for high‑precision bore checks? Yes. The gauge pin with a diameter of 8.87 mm and ±0.001 mm tolerance is intended for high‑precision bore and seating checks and is supplied as a single, ground reference pin. Can the Metav IndustryLine pin be used in automated inspection fixtures? The design and balanced geometry of the M323.887 make the pin suitable for fixtures and automated jigs where consistent seating and low runout are required. What maintenance is recommended to preserve accuracy? Regular cleaning and avoidance of impact preserve the ground diameter; lubrication is not required for dimensional stability but light rust prevention is advisable for storage of the special steel piece. Is the pin traceable for quality documentation? Identification via SKU and GTIN allows traceable records; include the M323.887 reference in inspection protocols to document usage and batch control. Which applications is this gauge pin optimised for? Optimised for end measurements and go/no‑go seating checks in machining, assembly and inspection environments where micrometric tolerances are mandated. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
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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