5.02mm Gauge Pin, ±0.001 mm, 50mm Length, Workshop Version - Metav IndustryLine

A high‑precision gauge pin that pairs compact dimensions with exceptional tolerance: 5.02 mm diameter and ±0.001 mm accuracy in a 50 mm length give reliable results for end‑measurements and fit checks. Combine repeatable metrology performance and robust workshop construction. Order the gauge pin M323.502 directly via Metav Werkzeuge or ask our consultants if needed.

Gauge pin M323.502 — single precision pin, 5.02 mm diameter, ±0.001 mm tolerance (Metav IndustryLine)

A gauge pin M323.502 engineered for precision end‑measurements and fit verification in workshop and quality control settings

• Workshop version construction
• Diameter 5.02 mm ±0.001
• Length 50 mm for compact checks
• Special steel for long service life

Accuracy where dimensional certainty counts

The principal advantage of this tool is its precision: a nominal 5.02 mm diameter with a tight ±0.001 mm tolerance offers consistent results when assessing bore sizes, mating fits or end‑dimensions. Such a tolerance equates to micrometre‑level control, reducing uncertainty in pass/fail decisions and supporting reliable assembly checks. The compact 50 mm length keeps handling straightforward while maintaining the straightness and surface finish required for repeatable contact readings.

Built for practical workshop use and durability

Designed as a workshop version, the pin balances fine measuring ability with everyday robustness. Manufactured from special steel, the component resists wear in typical inspection routines and preserves the measuring face geometry under repeated use. The small mass and rigid profile facilitate rapid placement and withdrawal during batch inspections, while the corrosion‑resistant surface treatment improves longevity and reduces maintenance intervals, supporting uptime on the shop floor.

Practical applications and measurement benefits

This single gauge pin is intended for end measurements, quick fit checks, and verification of drilled bores or reamed holes in jigs and fixtures. Its nominal diameter and tolerance make it suitable as a reference probe for functional tests or for checking clearance and interference fits. When combined with calibrated ring gauges or fixture references, the pin improves the repeatability of pass/fail assessments and supports consistent quality control routines without introducing unnecessary handling complexity.

Contact Metav Werkzeuge for specialist advice on integrating the M323.502 gauge pin into inspection workflows or for assistance selecting complementary gauges and calibration options

Technical data

• SKU: M323.502

• GTIN: 4061905059759

• Brand: Metav IndustryLine

• Feature: Workshop version

• Diameter: 5.02 mm

• Tolerance: ±0.001 mm

• Length: 50 mm

• Weight: 0.011 kg

• Material: Special steel

• Typical use: End measurements and fit verification

• Design: Single gauge pin, precision ground

• Intended environment: Workshop and quality control

FAQ

What tolerance and diameter does this gauge pin provide?
The gauge pin M323.502 from Metav IndustryLine is specified at 5.02 mm diameter with a tolerance of ±0.001 mm, suited to high‑precision fit checks.

Can this pin be used for checking reamed bores and mating fits?
Yes. The design and tolerance of the M323.502 make it appropriate for verifying reamed bores, mating fits and other end‑measurement tasks in workshop inspection routines.

How should the pin be cared for to maintain accuracy?
Store the pin in a clean, dry location and protect the measuring face from knocks and contamination. Light lubrication after cleaning will help preserve surface condition; avoid abrasive cleaning agents.

Is the M323.502 suitable for repeated batch inspections?
The workshop construction and special steel composition support repeated use in batch inspections while maintaining geometric stability and repeatability.

Which accessories or complementary gauges work well with this pin?
Use the M323.502 alongside calibrated ring gauges, gauge blocks or fixture plates to form reference assemblies for functional testing and comparative inspections.

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