7.37mm Test Pin ±0.001mm Length 50mm Workshop Version - Metav IndustryLine

Take advantage of the combination of ultra‑fine tolerance and robust workshop design for consistent end‑dimension verification; order the gauge pin directly via Metav Werkzeuge or consult our specialists for application support.

Gauge pin M323.737 — precision inspection pin, 7.37 mm, ±0.001 mm (Metav IndustryLine)

The Gauge pin M323.737 is a precision inspection pin intended for end‑dimension checks and verification tasks in metrology and workshop environments.

• Workshop version for everyday inspection
• Diameter 7.37 mm with ±0.001 mm accuracy
• Length 50 mm for standard end‑dimension checks
• Made from special steel for wear resistance

Consistent results where tolerances matter

The gauge pin delivers an exceptional dimensional stability thanks to its tight manufacturing tolerance of ±0.001 mm. Such precision reduces uncertainty during go/no‑go assessments and supports reliable fit checks on mating parts. In practice, the fine tolerance is suited to applications where end‑dimensions determine assembly success or functional clearance; the narrow variance helps to lower rejection rates and shortens inspection cycles without increasing measurement complexity.

Built for workshop use and repeated handling

Designed as a workshop configuration, the pin is produced from special steel that balances surface hardness and resistance to wear. The 50 mm length provides a stable reference for end‑dimension verification while remaining easy to handle during rapid checks. The compact format and hardened material ensure that the reference surface retains form across many inspection cycles, so throughput can be increased without compromising the reference quality of the measuring tool.

Easy incorporation into standard inspection routines

This inspection pin is optimised for quick integration into quality control workflows and routine gauging sets. Its nominal 7.37 mm diameter matches common end‑dimension checks for turned and milled parts, enabling straightforward substitution into existing plug gauge arrays or comparator fixtures. The clear numerical specification and robust construction support traceable processes and allow technicians to focus on repeatability and throughput rather than frequent replacement.

For tailored advice on using Metav IndustryLine inspection pins or to arrange delivery from Metav Werkzeuge's Emmerich stock, contact Metav Werkzeuge for precise application guidance and dependable supply.

Technical data

• Article number: M323.737
• GTIN: 4061905061134
• ECLASS: 21170231
• Label: Prüfstift, einzeln, 7,37mm, +/- 0.001 mm Länge 50 mm

Core measurements

• Diameter: 7.37 mm
• Length: 50 mm
• Tolerance: ±0.001 mm
• Weight: 0.021 kg

Special features

• Workshop version
• Material: Special steel
• Single inspection pin for end‑dimension checks
• Intended for end‑dimension verification

FAQ

What is the declared measurement tolerance of the gauge pin?
The gauge pin M323.737 is specified with a tolerance of ±0.001 mm, providing a tight reference for critical end‑dimension checks.

What diameter and length does the pin have?
The inspection pin has a nominal diameter of 7.37 mm and a length of 50 mm, suitable for a broad range of plug‑type verification tasks.

Which material is used for this inspection pin?
This single gauge pin is made from special steel, selected to offer a balance of hardness and wear resistance for workshop conditions.

Is the product suitable for regular workshop verification tasks?
Yes — the item is a workshop‑grade inspection pin designed for repeated handling and routine end‑dimension verification in production and repair environments.

How can the M323.737 be integrated into existing inspection equipment?
The pin’s standardised diameter and length allow straightforward use in plug gauge arrays, comparator fixtures or as a handheld reference during inspection routines.

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