3.16 mm Gauge Pin, Single, ±0.001 mm, 50 mm Length, Workshop Version - Metav IndustryLine

Take advantage of ultra‑fine dimensional control with a 3.16 mm diameter gauge pin that combines workshop robustness, repeatable tolerances and a compact 50 mm length for end‑dimension verification; order directly via Metav Werkzeuge or consult our specialists for application advice.

Gauge pin M323.316 – single 3.16 mm, ±0.001 mm tolerance (50 mm length) by Metav IndustryLine

A gauge pin M323.316 designed for precision diameter checks and end‑measurement tasks in inspection and production environments.

• Workshop version for routine inspections
• Diameter 3.16 mm with ±0.001 mm tolerance
• Length 50 mm for confined measurement spaces
• Hardened special steel for long service life

Precise control where microns matter

For tasks that demand repeatable dimensional checks, this gauge pin delivers ±0.001 mm accuracy on a nominal 3.16 mm diameter, making it suitable for fine inspection work and go/no‑go verification of bores and fittings. The very small tolerance reduces measurement uncertainty and supports tight quality limits in serial production. Built to the industrial metrology context, the component provides a reliable reference for end‑dimension checks and complements hand tools and bench measuring setups.

Robust design adapted to workshop routines

The workshop specification ensures the pin tolerates everyday handling without sacrificing accuracy: the shaft is made from special steel with a hardened surface for wear resistance and dimensional stability. The compact 50 mm length is advantageous where access is restricted or where multiple checks are performed in quick succession. This combination of material and format reduces the need for frequent replacement and maintains consistent contact quality during repeated insertions.

Easy integration into inspection processes

Marked by a clear SKU and traceable identifiers, the pin simplifies inventory and inspection planning. The compact form factor integrates smoothly into calibration trays, pin sets or dedicated holders, enabling fast exchange during inspection cycles. When used as part of a controlled procedure, the gauge pin supports process reliability and helps to document conformity of mating parts in assembly or incoming inspection stages.

Practical benefits for production and quality teams

Engineered for routine use, the pin reduces downtime by offering a stable reference for end measurements and functional fits. Its workshop orientation prioritises durability and handling, while the fine tolerance assists quality teams in reducing rework and scrap. The item serves both as a standalone check tool and as a complementary master for comparators and benches used in small‑part inspection.

For application advice or to confirm suitability for specific inspection routines, contact Metav Werkzeuge regarding the Metav IndustryLine M323.316 gauge pin — phone +49 2822 7131930 or email info@metav-werkzeuge.com

Technical data

• Article number: M323.316
• GTIN: 4061905057632
• SKU: M323.316

Facts

• Nominal diameter: 3.16 mm
• Length: 50 mm
• Tolerance: ±0.001 mm
• Weight: 0.006 kg
• ECLASS: 21170231

Special features

• Workshop version
• Material: special steel
• Application: end‑dimension verification
• Story trigger: end measurements

FAQ

What tolerance does the gauge pin provide?
The M323.316 gauge pin is specified to ±0.001 mm, offering sub‑micrometre control suitable for tight inspection limits.

Which material is used for the pin?
The shaft is made from special steel, chosen for a balance of hardness and wear resistance appropriate to workshop use.

For which inspection tasks is this pin recommended?
It is intended for end‑dimension verification, bore checks and functional fit tests where a compact 50 mm length and a 3.16 mm diameter are required.

How is the item identified for ordering and traceability?
Order and trace using SKU M323.316 or GTIN 4061905057632 to ensure the correct Metav IndustryLine gauge pin is supplied.

Can the pin be used in fixtures and comparator setups?
Yes, the compact format and precise diameter make it suitable as a master gauge in fixtures and bench comparators for routine checks.

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