9.21mm Gauge Pin Single, ±0.001mm, 50mm Length, Workshop Version - Metav IndustryLine

A compact inspection solution that combines ±0.001 mm accuracy with a slim 9.21 mm diameter and a 50 mm working length for reliable end‑dimension checks; ideal where repeatable, high‑resolution gauging is required. Order the test pin directly via Metav Werkzeuge or consult our specialists for integration advice.

Test pin M323.921 — single inspection pin, 9.21 mm, ±0.001 mm (Metav IndustryLine)

A Test pin M323.921 designed for precise end‑dimension verification and fixture use in workshop and laboratory metrology

• Workshop version, robust construction
• Diameter precisely 9.21 mm ±0.001
• Length 50 mm for fixture compatibility
• Made from wear‑resistant special steel

High‑precision control for end‑dimension checks

The inspection pin delivers industrial‑grade dimensional control with a diameter of 9.21 mm and a declared accuracy of ±0.001 mm (equivalent to 1 µm). Such resolution enables confident verification of bore sizes, end‑masses and tight fit tolerances in assembly lines and gauge blocks. The 50 mm overall length provides sufficient engagement for many fixture layouts while keeping the tool compact for rapid handling. These objective specifications support faster decision‑making in quality checks and reduce scrap through reliable pass/fail assessment.

Robust design adapted to workshop handling

Constructed in special steel, the component is specified as a workshop version and resists wear under repeated seating and small impacts typical in dynamic production environments. The slim profile and a mass of 0.03 kg combine to make the pin easy to position in gauges and carriers without adding unnecessary inertia to delicate fixtures. Mechanical stability and material choice minimise surface deformation, which preserves the tight ±0.001 mm tolerance across many measurement cycles and extends service intervals between replacements.

Seamless integration into inspection workflows

This single test pin is suitable for incorporation into go/no‑go gauges, plug gauge assemblies and comparative measurement rigs where end dimensions must be reproducible. Traceability is supported by clear identifiers and numerical data for inventory control; the compact format simplifies storage and rapid exchange in multi‑operator environments. Using a defined, high‑precision pin like this reduces measurement variation and streamlines calibration schedules, which in turn improves throughput and lowers rework rates in precision manufacture.

Contact Metav Werkzeuge to discuss how the 9.21 mm test pin from Metav IndustryLine can be integrated into existing gauging systems and to confirm availability at our Emmerich centre

Technical data

• Article number: M323.921
• GTIN: 4061905065064
• Brand: Metav IndustryLine

Facts

• Diameter: 9.21 mm
• Tolerance: ±0.001 mm
• Length: 50 mm
• Weight: 0.03 kg

Special features

• Category: Test pins
• Material: Special steel
• Version: Workshop execution
• SKU: M323.921

FAQ

What applications are suitable for this inspection pin?
The inspection pin is intended for end‑dimension verification in gauges, fixture checks and assembly controls; it suits workshop and laboratory metrology tasks requiring micrometre‑level resolution.

Is the tolerance of ±0.001 mm achievable in routine use?
When used in stable fixtures and with appropriate handling, the ±0.001 mm specification is maintained; adherence to correct seating and calibration routines is essential for repeatable results.

Can the pin be used in standard go/no‑go gauges and plug assemblies?
Yes, the diameter and 50 mm length make the component compatible with common gauge holders and plug‑gauge designs employed in quality control.

How durable is the pin under frequent measurements?
Made from special steel in a workshop version, the pin is designed for wear resistance and reliable dimensional retention during regular inspection cycles.

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