5.13mm Gauge Pin, ±0.001mm Accuracy, 50mm Length, Workshop Version - Metav IndustryLine

Benefit from precise dimensional control and a robust workshop design: the combination of a 5.13 mm diameter, ±0.001 mm tolerance and a 50 mm length ensures repeatable end‑measurement checks and long service life. Order the gauge pin directly via Metav Werkzeuge or consult our advisers for integration into production inspection routines.

Gauge pin M323.513 — single test pin, 5.13 mm, ±0.001 mm (Metav IndustryLine)

The gauge pin M323.513 is a workshop‑grade test pin for precise verification of bore diameters and end dimensions in production and inspection environments.

• Workshop‑grade, precision 5.13 mm gauge pin
• Tolerance ±0.001 mm for high-accuracy checks
• Length 50 mm for deep-seat verification
• Made from special steel, robust and wear-resistant

Reliable metrology for process control

The core advantage of this instrument is its tolerance of ±0.001 mm, which supports routine high‑accuracy checks and final inspection steps. In practical terms, the fine tolerance allows the pin to be used as a deterministic reference for pass/fail assessments, go/no‑go testing and comparative measurement set‑ups. The narrow 5.13 mm diameter is produced to tight limits so that repeatability between gauge pins and across inspection cycles is preserved, helping to reduce scrap and rework in the long run.

Compact geometry that fits confined features

With a length of 50 mm, the pin reaches into deeper bores and stepped features while remaining easy to handle on the bench or in fixtures. The short, rigid geometry minimises bending under light contact and aids consistent seating in recesses or gauges. Its compact form factor suits both manual inspection and integration into simple jigs, making the component a practical tool for small batch work as well as series production verification.

Durable material for long service life

Manufactured from special steel, this test pin is engineered for wear resistance and dimensional stability under regular use. The choice of material and workshop finish reduces the rate of surface degradation during sliding contact and repeated insertion, which preserves the original tolerance for longer and lowers the frequency of replacement. The result is a dependable reference component that supports sustained process capability.

Fits into standard metrology workflows

Designed as a single gauge pin for end‑dimension measurement, the item integrates smoothly with comparative benches, height gauges and handheld verification procedures. Traceable identification and stable geometry simplify documentation in inspection logs and routine quality reports. The product’s compact design and robust construction make it suitable for both shopfloor control and secondary calibration benches where small diameters are assessed.

Contact Metav Werkzeuge for application advice or delivery options — our team in Emmerich will help specify the correct gauge pin for the measurement task and supply technical documentation as required

Technical data

• Article number: M323.513
• GTIN: 4061905058981
• SKU: M323.513

Facts

• Diameter: 5.13 mm
• Tolerance: ±0.001 mm
• Length: 50 mm
• Weight: 0.011 kg

Special features

• Made from special steel
• Workshop execution
• Category: Messstifte
• Brand: Metav IndustryLine

FAQ

What applications is this gauge pin suitable for?
This gauge pin M323.513 is intended for precise verification of small bore diameters, end‑dimension checks and comparative measurement tasks in workshop and inspection environments.

How precise is the pin and what does the tolerance mean?
The pin is manufactured to a tolerance of ±0.001 mm, meaning its diameter is held within one thousandth of a millimetre of the nominal 5.13 mm size for high‑accuracy gauging.

Can the pin be used in fixtures and jigs?
Yes, the compact 50 mm length and rigid form make it suitable for insertion into fixtures and simple jigs for repeatable positioning and go/no‑go checks.

Is the material specified for wear resistance?
The item is made from special steel designed to provide dimensional stability and improved wear characteristics under normal inspection use.

Does the product come from a recognised manufacturer?
The gauge pin is supplied under the Metav IndustryLine brand and carries the article number M323.513 and GTIN 4061905058981 for traceability.

Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com