1.51mm Gauge Pin, ±0.001mm Accuracy, 50mm Length, Workshop Version, Special Steel - Metav IndustryLine

Take advantage of the combination of ultra‑fine ±0.001 mm accuracy, a robust special‑steel construction and compact 50 mm length for efficient end‑dimension inspections; order the gauge pin directly via Metav Werkzeuge or consult our specialists for application advice.

M323.151 gauge pin — 1.51 mm diameter, ±0.001 mm, workshop version (Metav IndustryLine)

A M323.151 gauge pin designed for precise end‑measure verification and repeatable checks in workshop and inspection setups

• Workshop version for robust handling
• Diameter 1.51 mm with ±0.001 mm accuracy
• 50 mm hardened special‑steel shank
• Delivered in protective transport case

Accuracy that turns uncertainty into repeatable results

High‑precision measuring tasks demand consistent performance. The M323.151 is specified to ±0.001 mm, which classifies it among fine‑tolerance inspection pins and supports decision‑making where tight limits are enforced. This level of accuracy reduces measurement scatter during short, repetitive checks and is particularly effective for end‑dimension checks, plug‑fit trials and comparator setups. The given tolerance refers to the maximal permissible deviation from the nominal diameter; in practice, the tight specification enables fewer reworks and a clearer pass/fail rate in production control.

Workshop‑rated construction for dependable daily use

A compact 50 mm length paired with special‑steel construction provides a balance of rigidity and handling comfort that suits busy shop floors. The shorter shank minimises flex and improves tactile feedback when performing manual insertions or gauging tasks, while the workshop specification ensures the component withstands routine handling and tool trays. Supplied in a protective transport case, the pin is shielded from accidental knocks and contamination during storage or transport, preserving its measuring surface and extending in‑service life.

Designed to integrate into inspection processes

This test pin is intended for use in fixed gauges, manual go/no‑go fixtures and simple dimensional checks at the machine or bench. By using a standard‑diameter inspection element with a clearly defined tolerance, inspection intervals can be standardised and results compared across shifts or locations. The compact mass and form factor allow easy mounting in existing fixtures or quick replacement in modular assemblies. As a single test pin, it suits targeted checks where a precise reference point is required without the overhead of larger gauge sets.

Choose the M323.151 from Metav IndustryLine for reliable workshop measurement; contact Metav Werkzeuge for tailored application guidance or stocking options.

Technical data

• Article number: M323.151
• GTIN: 4061905054648
• Brand: Metav IndustryLine

Core data

• Diameter: 1.51 mm
• Length: 50 mm
• Tolerance: ±0.001 mm
• Weight: 0.004 kg

Special features

• Workshop version
• Material: special steel
• Supplied in protective transport case
• Single test pin

FAQ

What level of accuracy does this gauge pin provide?
The M323.151 gauge pin delivers a tolerance of ±0.001 mm, making it suitable for fine inspection tasks and repeatable end‑dimension checks.

Which material is used for the inspection pin?
This test pin is manufactured from special steel, chosen for wear resistance and dimensional stability in workshop environments.

Is the pin suitable for fixture mounting and repeat checks?
Yes, the compact 50 mm length and robust design allow straightforward integration into manual fixtures, go/no‑go jigs and comparator setups.

Does the product come with protective packaging?
The M323.151 is supplied in a protective transport case to prevent damage and contamination during storage and handling.

For which inspection tasks is this pin most appropriate?
The gauge pin is ideal for end‑measurement verification, plug‑fit tests and short‑range precision checks where a defined reference diameter and tight tolerance are required.

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