2.87mm Gauge Pin, ±0.001mm Accuracy, 50mm Length, Workshop Version, Special Steel - Metav IndustryLine

Reliable measurement of end dimensions is achieved with a compact, workshop-grade gauge pin that combines a 2.87 mm diameter with an ultra-fine ±0.001 mm tolerance and a 50 mm length; benefit from precise, repeatable checks and robust handling for production and inspection tasks. Order the gauge pin directly via Metav Werkzeuge or ask our consultants if needed.

M323.287 Gauge pin (single) — 2.87 mm Ø, ±0.001 mm

A gauge pin designed for end-dimension inspection and workshop verification, supplied in a compact format for precise checking of fits and bore gauges.

• Workshop-grade precision ±0.001 mm
• Diameter 2.87 mm for fine tolerances
• Length 50 mm for compact handling
• Supplied in protective transport case

Precision for end-dimension inspection

An inspection pin with ±0.001 mm tolerance provides the confidence required in high-precision checks. The extremely fine tolerance reduces measurement uncertainty when validating end dimensions or verifying bore fits, so production decisions rest on verifiable data rather than estimates. The 2.87 mm diameter is suited to small-bore checks and close-tolerance assemblies, enabling reliable pass/fail decisions in quality control.

Durable construction optimised for workshop use

Constructed from special steel, this workshop version is engineered for frequent handling and repeat operations. The 50 mm length balances reach with rigidity, limiting deflection during insertion and withdrawal. Hardened surfaces and a smooth finish sustain dimensional stability over repeated cycles, which reduces rework and downtime by maintaining consistent inspection points in everyday workshop routines.

Efficient integration into inspection workflows

Compact geometry and defined dimensions simplify use with existing fixtures and gauge blocks. The pin is particularly useful for end-measurement setups and reference checks during incoming inspection or assembly verification. Traceable identification (SKU M323.287) and straightforward compatibility with standard gauge fixtures speed up process implementation and support lean inspection cycles on the shop floor.

For workshop-grade inspection tools and local supply, contact Metav Werkzeuge in Emmerich for advice and procurement assistance to ensure the right gauge pin arrives where it is needed.

Technical data

• Article number: M323.287
• GTIN: 4061905057847
• Description: Gauge pin, single, 2.87 mm, ±0.001 mm, length 50 mm

Facts

• Diameter: 2.87 mm
• Length: 50 mm
• Tolerance: ±0.001 mm
• Weight: 0.006 kg

Special features

• Material: special steel
• Workshop version
• Designed for end-dimension inspection
• Supplied in protective transport case

FAQ

What does the ±0.001 mm tolerance mean in practice? The tolerance indicates the gauge pin is manufactured to within ±0.001 mm of the nominal 2.87 mm diameter, ensuring highly consistent measurements when using the M323.287 gauge pin for end-dimension or bore checks.

Is this pin suitable for repeated workshop use? Yes; the workshop-grade construction and special steel material make the M323.287 resilient to frequent handling and routine inspection tasks.

Which inspection tasks is this gauge pin best for? It is optimised for end-dimension verification, small-bore gauging and reference checks where a compact 50 mm length and a 2.87 mm diameter are required.

Can the pin be used with standard gauge blocks and fixtures? Yes; the defined dimensions and compact length allow straightforward integration into common gauge setups and fixture-based verification procedures.

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