3.18mm Gauge Pin Single, ±0.001mm, 50mm Length, Workshop Version - Metav IndustryLine

Use the combination of workshop-grade robustness, ±0.001 mm accuracy and a compact 50 mm length to secure repeatable end‑measurement results in daily production. Order the gauge pin directly via Metav Werkzeuge or consult our technical advisers for application-specific guidance.

Gauge pin M323.318 — single test pin, 3.18 mm diameter, ±0.001 mm accuracy (Metav IndustryLine)

A gauge pin M323.318 designed for precise end measurements and bore checks in workshop environments; single, hardened pin for reliable dimensional control.

• Workshop version for robust daily use
• Diameter 3.18 mm with ±0.001 mm accuracy
• Length 50 mm for precise end measurements
• Special steel for high wear resistance

High-precision control for repeatable measurement routines

This test pin delivers industrial-level dimensional certainty thanks to its stated accuracy of ±0.001 mm on a nominal diameter of 3.18 mm. The sub-micron tolerance ensures that measurement routines and go/no-go checks remain consistent, reducing the risk of rejects and rework. As a single reference pin intended for end‑dimension verification, it stabilises quality control processes by providing a fixed, traceable gauge that integrates easily into inspection sequences and fixture checks.

Durable design that suits workshop conditions

Manufactured from special steel, the pin is offered in a workshop version that balances hardness with toughness to withstand regular handling and contact with mating surfaces. The 50 mm length provides sufficient engagement for many end‑measurement tasks without compromising stiffness, while the compact form supports quick insertion and removal. The robust finish minimises wear and preserves the critical diameter over time, extending service intervals and supporting predictable measurement results.

Practical use and fixture compatibility

Delivered as a single unit, the pin is intended for direct use in assembly checks, calibration of comparator fixtures and quick bore verification. The compact geometry and standardised diameter make it compatible with common gauge housings and test blocks used in production control. Lightweight and easy to manoeuvre, the component simplifies spot checks on repeat production runs and small-batch work, helping to maintain throughput without sacrificing precision.

Contact Metav Werkzeuge today to discuss the workshop-grade gauge pin from Metav IndustryLine and secure the M323.318 for reliable end‑measurement control at your facility

Technical data

• Article number: M323.318
• GTIN: 4061905057656
• Category: Messstifte

Facts

• Diameter: 3.18 mm
• Length: 50 mm
• Accuracy (tolerance): ±0.001 mm
• Weight: 0.006 kg

Special features

• Workshop version
• Material: Special steel
• Delivered in a transport case
• Designed for end measurements

FAQ

What is the primary use of this gauge pin? The gauge pin M323.318 is intended for precise end and bore measurements as a single reference pin in workshop inspection and fixture checks.

How accurate is the test pin in everyday use? The test pin offers a tolerance of ±0.001 mm on a 3.18 mm diameter, providing high repeatability suitable for strict production control.

Is the material suitable for frequent measurement cycles? Yes, the pin is made from special steel and the workshop version is designed to resist wear during regular measurement routines.

Can the pin be used with standard gauge housings and test blocks? The compact 50 mm length and standard diameter make the pin compatible with common gauge housings and comparator fixtures used in production inspections.

Is the item supplied ready for immediate use? The pin is delivered as a single, ready-to-use unit in a transport case, suitable for direct integration into inspection processes.

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