2.94mm Gauge Pin Length 50mm ±0.001mm Workshop Version, Supplied in Case - Metav IndustryLine

Precision end‑size checks benefit from the combination of a 2.94 mm nominal diameter, ±0.001 mm tolerance and 50 mm overall length; the workshop‑grade special steel construction supports repeatable measurements and extended service life. Order this gauge pin directly via Metav Werkzeuge or consult the Metav advisors for specification support.

M323.294 Gauge pin — 2.94 mm, ±0.001 mm, 50 mm (Metav IndustryLine)

The M323.294 gauge pin is a workshop‑grade inspection pin designed for precise end‑size verification and routine production control in machine shops and quality departments.

• Diameter tolerance ±0.001 mm for micro‑accuracy
• Length 50 mm for consistent end‑measure checks
• Hardened special steel for long‑term wear resistance

Reliable geometry for repeatable end‑size verification

A consistently accurate gauge element reduces rework and inspection time. With a nominal diameter of 2.94 mm and a certified positional variation of ±0.001 mm, this inspection pin provides the dimensional certainty required for final size checks and close‑tolerance fits. The controlled geometry minimises measurement scatter and supports clear go/no‑go decisions at the production line; the compact 50 mm length eases handling while maintaining sufficient contact area for stable measurements. Emphasis on repeatability helps labs and workshop inspectors meet process capability targets with fewer sample points.

Robust construction suited to workshop conditions

Manufactured from special steel in a workshop‑grade finish, the pin resists wear from frequent insertion and withdrawal. The material selection and heat treatment deliver reliable wear resistance and stable dimensions over many cycles, reducing the need for frequent replacement. Where gauge elements are stored and transported between benches, the solid construction keeps datum conformity and protects the critical measuring surface. This durability translates into lower operating costs and more consistent inspection results in everyday shopfloor use.

Simple integration into quality workflows

Compact and single‑piece in design, the pin is intended for straightforward use in end‑measure verification, assembly checks and fixture validation. Its clear specification supports traceable documentation and easy inclusion in inspection plans or measurement routines. The precise tolerance helps shorten decision time during quality control, improving throughput without sacrificing accuracy. Where traceable parts and clear audit trails are required, the concise technical definition simplifies communication between production, quality and procurement teams.

Contact Metav Werkzeuge for specification advice, availability and tailored delivery from Emmerich to support immediate integration into production control

Technical data

• Article number: M323.294
• GTIN: 4061905058783
• Manufacturer: Metav IndustryLine (Metav Werkzeuge GmbH)

Facts

• Diameter: 2.94 mm
• Length: 50 mm
• Tolerance: ±0.001 mm
• Weight: 0.006 kg

Special features

• Material: special steel
• Version: workshop execution
• Supply: single inspection pin for end‑size checks
• Application: end‑measure verification and production control

FAQ

What are the nominal size and tolerance of this gauge pin?
The M323.294 gauge pin has a nominal diameter of 2.94 mm and a tolerance of ±0.001 mm, suitable for tight end‑size inspections.

What material is used and how does it affect longevity?
The pin is made of special steel, a choice that increases wear resistance and keeps critical dimensions stable under repeated use in workshop environments.

Is the pin supplied individually or as a set?
The product is supplied as a single inspection pin, intended for direct use in measurement routines or as a replacement element in inspection fixtures.

Can this pin be used for go/no‑go checks and fixture validation?
Yes, the defined 2.94 mm geometry and ±0.001 mm tolerance make it appropriate for go/no‑go assessments, end‑measure verification and fixture alignment tasks.

How does this component support production efficiency?
By delivering high repeatability and clear dimensional specification, the pin reduces inspection ambiguity and supports faster, more reliable quality decisions on the shopfloor.

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