7.51mm Gauge Pin, Single, ±0.001mm, 50mm Length, Workshop Finish - Metav IndustryLine

Take advantage of the high metrological accuracy and robust workshop design to secure repeatable end measurements: a 7.51 mm diameter pin with ±0.001 mm tolerance and a 50 mm usable length for reliable reference checks. Order directly via Metav Werkzeuge or consult the team for application advice.

Gauge pin M323.751 — precision 7.51 mm plug gauge, ±0.001 mm tolerance

A gauge pin M323.751 designed for precise end measurements and reference checks in workshop and inspection environments, combining micrometre-level accuracy with a compact 50 mm length.

• Workshop execution for daily industrial use
• Diameter 7.51 mm with ±0.001 mm tolerance
• 50 mm special steel pin
• Supplied in transport case for safe handling

Precision that reduces measurement uncertainty

The solid reference pin provides a ±0.001 mm tolerance (equivalent to 1 µm), enabling tight dimensional control in inspection and assembly operations. Such accuracy supports reproducible pass/fail decisions and reduces rework by establishing a reliable physical benchmark. The small form factor keeps thermal mass low, which assists dimensional stability during short measurement sequences, while the 7.51 mm diameter matches common nominal sizes used for end‑dimension verification.

Robust design for everyday workshop handling

Built as a workshop version, the pin is manufactured from special steel to withstand repeated handling and fixture contact without compromising the reference surface. The 50 mm usable length balances reach and rigidity, and the component’s low mass (0.022 kg) makes positioning and alignment straightforward during frequent checks. Supplied in a transport case, the pin arrives protected against transit damage and contamination, ensuring the reference surface remains ready for immediate use.

Practical application and compatibility

This single testing pin is suitable for end‑measurement tasks, plug checks and dimensional verification where a rigid, calibrated reference is required. The compact gauge is convenient for bench inspection, fixture validation and comparative checks against bore, shaft or mating components. The simple geometry eases cleaning and handling; when integrated into routine inspection workflows, the pin contributes to faster decision cycles and stable quality documentation.

Contact Metav Werkzeuge today for tailored advice on the Metav IndustryLine gauge pin and to confirm suitability for specific inspection tasks in your workshop.

Technical data

• Article number: M323.751
• GTIN: 4061905059599
• Manufacturer: Metav IndustryLine
• Description: Gauge pin, single, 7.51 mm, ±0.001 mm, length 50 mm

Facts

• Diameter: 7.51 mm
• Tolerance: ±0.001 mm
• Length: 50 mm
• Weight: 0.022 kg

Special features

• Workshop execution
• Material: special steel
• Supplied in transport case
• Single testing pin for end measurements

FAQ

What level of precision does this gauge pin offer?
The gauge pin provides a tolerance of ±0.001 mm, giving micrometre‑level accuracy suitable for tight inspection limits on the Metav IndustryLine plug gauge M323.751.

For which tasks is this pin most suitable?
This single reference pin is intended for end measurements, plug checks and dimensional verification where a rigid, calibrated reference is required.

Is the pin supplied ready for immediate use?
Yes, the Metav IndustryLine gauge pin is delivered as an individual pin in a protective transport case to preserve the reference surface for immediate use.

What material is used for the pin?
The testing pin is made from special steel, selected for wear resistance and stability in workshop environments.

How compact is the gauge pin for handling and fixtures?
With a usable length of 50 mm and a mass of 0.022 kg, the pin is compact and easy to position in fixtures and inspection jigs.

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