3.08mm Test Pin Precision ±0.001mm Length 50mm Workshop Version - Metav IndustryLine

Take advantage of a compact, workshop‑grade gauge pin that combines 3.08 mm nominal diameter, ±0.001 mm tolerance and a 50 mm length to improve repeatability in end‑measure inspections; its special‑steel construction supports long‑term dimensional stability. Order the gauge pin directly via Metav Werkzeuge or consult our specialists for application advice and fast supply.

Gauge pin M323.308 — 3.08 mm, ±0.001 mm accuracy (Metav IndustryLine)

The gauge pin M323.308 is a single precision plug designed for end‑measure checks and inspection tasks in workshop metrology

• Workshop-grade construction
• Diameter 3.08 mm, fine tolerance
• Tolerance ±0.001 mm
• Length 50 mm for end-measure checks

Precision that reduces rework

The core advantage of this gauge pin is measurable accuracy: manufactured to ±0.001 mm, the component provides a defined reference for pass/fail checks and fits tight inspection criteria where small deviations cause costly rework. The compact 3.08 mm diameter and consistent ground finish produce reliable contact conditions, reducing measurement scatter when used as an end‑measure or in plug‑gauge applications. This targeted precision supports quality control processes and shortens cycle times by delivering fast, unambiguous results.

Built for repeated workshop use

Constructed from special steel in a workshop‑grade design, the pin balances hardness with corrosion resistance to withstand frequent handling and insertion into jigs or bores. The 50 mm length gives sufficient engagement for many end‑measure tasks while remaining easy to position by hand or with simple fixtures. Low mass and compact geometry reduce operator fatigue during repetitive checks and help maintain consistent tactile feedback, which assists technicians in achieving repeatable seating and alignment in standard inspection routines.

Simple integration into inspection workflows

The pin’s straightforward geometry makes it compatible with common inspection set‑ups such as plug gauges, fixture masters and dimensional comparison jigs; its stable dimensions simplify documentation and process control. Traceability and inventory management are supported by the SKU and GTIN, enabling easy logging into quality systems. For engineers and technicians aiming to streamline incoming inspection or in‑process checks, this precision plug offers a compact, dependable reference that complements gage blocks and bench instrumentation without requiring complex adaptation.

Contact Metav Werkzeuge in Emmerich for application matching and reliable supply—call +49 2822 7131930 or email info@metav-werkzeuge.com for technical advice and order coordination

Technical Data

• Article number: M323.308
• GTIN: 4061905056550
• Brand: Metav IndustryLine

Facts

• Diameter: 3.08 mm
• Length: 50 mm
• Tolerance: ±0.001 mm
• Weight: 0.006 kg

Special features

• Material: Special steel
• Workshop design
• Application: end‑measure / plug checking

FAQ

What is the intended use of this gauge pin?
The gauge pin is intended as a precision plug for end‑measure checks and plug‑gauge style inspections; the M323.308 from Metav IndustryLine provides a defined reference for dimensional verification.

How precise is the diameter of the pin?
Manufactured to a tolerance of ±0.001 mm, the diameter stability of the M323.308 supports tight inspection tolerances in workshop measurement tasks.

Which material is used for this pin and why?
The pin is made from special steel, chosen for a balance of hardness and wear resistance that suits frequent insertion and handling in inspection workflows.

Is the length suitable for fixture use?
With a 50 mm overall length, the pin offers sufficient engagement for many fixtures and plug‑checking applications while remaining easy to position manually.

Can the pin be logged into inventory and traceability systems?
Yes — the product is identified by SKU M323.308 and GTIN 4061905056550, which facilitates stock control and traceability within quality systems.

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