5.06mm Gauge Pin, ±0.001mm Accuracy, Length 50mm, Workshop Version, Special Steel - Metav IndustryLine

Take advantage of high repeatability and robust workshop design to streamline end‑measure inspections; the precise ±0.001 mm tolerance and compact dimensions ensure consistent fit‑up and reduced rework. Order the gauge pin directly via Metav Werkzeuge or ask our consultants for application advice.

M323.506 Gauge Pin — 5.06 mm, ±0.001 mm, 50 mm (Metav IndustryLine)

The M323.506 gauge pin is a workshop‑grade test pin designed for precise end‑measure checks and fixture set‑up in industrial metrology and quality control.

• Workshop-grade precision ±0.001 mm tolerance
• Diameter 5.06 mm for end-measure applications
• 50 mm length for fixture and gauge use
• Made from special steel for robust performance

Repeatable accuracy for critical inspection tasks

High‑precision inspection starts with reliable reference parts. The gauge pin offers a ±0.001 mm manufacturing tolerance on a nominal 5.06 mm diameter, which translates to tighter control of go/no‑go criteria and improved interchangeability in assemblies. In practice, this level of accuracy reduces sorting and rework rates because measured clearances and fits correspond closely to intended design values. The compact form and controlled geometry make the pin suitable for end‑measure applications and fine alignment tasks where positional certainty matters.

Built for everyday workshop use and resilience

Engineered as a workshop version, the pin balances dimensional control with mechanical resilience. The body is made of special steel, providing wear resistance under repeated seating and withdrawal in gauge fixtures. The 50 mm length offers a stable support surface for clamping and measurement while remaining easy to handle and store. Robust construction minimises the need for frequent replacement and supports sustained inspection cycles in production environments, contributing to lower total cost of ownership through longer in‑service life.

Practical integration into inspection and fixture workflows

The test pin is intended for end‑measure and alignment tasks within gauge blocks, fixtures and dedicated test rigs. Its consistent diameter and straightness make it suitable as a master datum for setting up jigs or for verifying bore sizes when used in combination with other reference gauges. Traceability is supported through the article identifiers and the clear specification of tolerance and dimensions, enabling integration into quality documentation and inspection plans. For routine quality control, the pin functions as a dependable reference that helps standardise measurement procedures across shifts and locations.

Contact Metav Werkzeuge to discuss how the M323.506 gauge pin from Metav IndustryLine can be integrated into inspection routines or to request delivery from our Emmerich location.

Technical data

• Article number: M323.506
• GTIN: 4061905057250
• Label: Prüfstift, einzeln, 5,06mm, +/- 0.001 mm Länge 50 mm

Facts

• Diameter: 5.06 mm
• Tolerance: ±0.001 mm
• Length: 50 mm
• Weight: 0.011 kg

Special features

• Material: Special steel
• Workshop version
• Application: end measurements

FAQ

What level of accuracy can be expected from this gauge pin?
The M323.506 gauge pin from Metav IndustryLine is manufactured to a ±0.001 mm tolerance on the 5.06 mm diameter, providing high repeatability for end‑measure verification.

Is the pin suitable for use in fixture alignment and gauge blocks?
Yes, the 50 mm length and precise diameter make the pin suitable for fixture set‑up, alignment tasks and use as a reference in gauge block stacks or test rigs.

What material is used and how does that affect durability?
The pin is made from special steel, chosen for wear resistance and mechanical stability in workshop environments, which supports repeated seating without rapid degradation.

Can this test pin be used in hardened or abrasive environments?
The design is optimised for workshop use; for highly abrasive or specialised high‑temperature applications, material selection should be reviewed against the process conditions.

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