3.7mm Gauge Pin Single, ±0.001mm Accuracy, 50mm Length, Workshop Version - Metav IndustryLine

Take advantage of high-precision measuring and a compact, robust form factor to ensure repeatable end‑measure checks on small bores and assemblies. The combination of ±0.001 mm accuracy, a 3.70 mm diameter and a 50 mm length supports reliable plug‑gage verification and in‑process control — order directly via Metav Werkzeuge or consult our specialists for application advice.

Gauge pin M323.370 — single test pin, 3.70 mm, ±0.001 mm accuracy (Metav IndustryLine)

Gauge pin M323.370 designed for precise end‑measure tasks and plug‑gage applications in workshop inspection and assembly

• High precision ±0.001 mm accuracy
• 3.70 mm diameter, ground surface
• 50 mm length for steady positioning
• Workshop version for everyday use

Repeatable accuracy for end‑measure checks

The pin delivers ±0.001 mm tolerance, which places it in the domain of high‑precision inspection tools suitable for tight end‑measure verification. Such a narrow tolerance reduces uncertainty when checking bore limits or verifying mating parts, making the pin appropriate for tasks where reproducible results are required. The stated accuracy supports confident pass/fail decisions and lowers the need for repeat measurements.

Robust, compact design for practical handling

Made from special steel, the pin combines wear resistance with a compact form that minimises bending and handling error. The 50 mm length provides a stable contact area while remaining easy to seat in small bores or fixtures; the compact mass ensures low inertia during manual checks. The workshop version is configured for everyday inspection use, balancing durability with straightforward handling in production and maintenance environments.

Ready to integrate into inspection workflows

This gauge pin is suitable for plug‑gage comparison, end‑measure references and assembly checks where small diameters are involved. The product is listed under SKU M323.370 and can be referenced in ordering and inventory systems; the supplied GTIN 4061905056369 simplifies logistics and traceability. Its ground finish and rigid geometry reduce contact variability, supporting consistent outcomes in bench testing and jig inspection.

Request technical advice or a tailored quote from Metav Werkzeuge for the M323.370 gauge pin — our consultants in Emmerich will assist with application matching and procurement

Technical data

• Article number: M323.370
• GTIN: 4061905056369
• Manufacturer: Metav IndustryLine

Facts

• Diameter: 3.70 mm
• Tolerance: ±0.001 mm
• Length: 50 mm
• Weight: 0.007 kg

Special features

• Material: special steel
• Workshop execution
• Category: gauge pins (plug‑gage / end‑measure)

FAQ

What level of accuracy does the pin offer?
The pin provides an accuracy of ±0.001 mm as specified for the M323.370 gauge pin, suitable for high‑precision end‑measure checks.

Which materials is the pin intended to inspect or measure?
The M323.370 is a ground steel gauge pin for dimensional checks; it is intended as a reference for bore and mating part measurement rather than for direct machining of materials.

Is the pin suitable for use in assembly jigs and fixtures?
Yes, the compact 50 mm length and rigid geometry make the pin appropriate for use in jigs and fixtures where small diameters require repeatable positioning.

How should the item be referenced when ordering or in stock lists?
Use SKU M323.370 and GTIN 4061905056369 for unambiguous ordering and inventory management.

Can the pin be used as a reference for pass/fail plug‑gage testing?
Its tight tolerance and ground finish make it suitable as a reference gauge in pass/fail comparisons and plug‑gage verification.

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