18.77mm Gauge Pin 50mm Length Workshop Grade Special Steel - Metav IndustryLine

High-precision ±0.002 mm conformity and a special steel construction ensure consistent gauge checks; compact 50 mm length keeps the pin usable in confined fixtures. Secure transport in a protective case completes the package — order the test pin directly via Metav Werkzeuge or consult our specialists for application guidance.

M323.I77 test pin — Gauge pin Ø 18.77 mm, 50 mm length (Metav IndustryLine)

The M323.I77 test pin is a precision gauge pin designed for end-measurements and assembly checks in workshop metrology and inspection fixtures.

• Precision tolerance ±0.002 mm
• Special steel for wear resistance
• Delivered in protective transport case

Precise measurement where it matters

Manufactured to a deviation of ±0.002 mm, this gauge pin provides repeatable reference dimensions for inspection and go/no-go setups. The fine tolerance reduces measurement uncertainty in serial checks and fixture verification; when a stable reference is required, the narrow deviation supports reliable pass/fail decisions and minimises rework. The compact geometry also suits confined measurement points where longer gauges would be impractical.

Durable construction for workshop use

Built as a workshop version, the pin is produced from special steel chosen for enhanced wear resistance and dimensional stability under regular handling. The surface finish and material selection lower abrasion and contact wear during repeated seating in jigs or gauge blocks, extending service life and reducing downtime caused by worn references. The robust build is balanced with a compact mass that simplifies handling in manual inspection routines.

Ready for integration and safe transport

With a nominal diameter of Ø 18.77 mm and a length of 50 mm, the pin fits common seating arrangements and check fixtures without modification. Supplied individually and secured in a protective transport case, the product reaches the bench ready for immediate use and safe storage between shifts. The compact packaging reduces transit damage risk and supports orderly workshop logistics, helping to maintain traceable condition of measurement tools.

For application advice, sample availability or specification matching, contact Metav Werkzeuge for tailored support on the M323.I77 test pin and workshop metrology solutions

Technical data

• Article number: M323.I77
• GTIN: 4061905449451
• Manufacturer: Metav IndustryLine

Facts

• Diameter: 18.77 mm
• Length: 50 mm
• Tolerance: ±0.002 mm
• Weight: 0.15 kg

Special features

• Material: Special steel
• Workshop version
• Supplied in protective transport case

FAQ

What are the exact dimensions of the pin? The M323.I77 test pin has a diameter of 18.77 mm and a length of 50 mm.

What tolerance is achieved in production? The gauge pin is manufactured to a deviation of ±0.002 mm, providing high repeatability for inspection tasks.

What material is used for the pin? The pin is made from special steel, selected for wear resistance and dimensional stability during repeated use.

How is the pin delivered for workshop use? The M323.I77 arrives individually supplied in a protective transport case to safeguard the reference surface during storage and transport.

For which workshop tasks is this pin suitable? The pin is intended for end-measurements, assembly checks and use as a fixed reference in inspection fixtures and small-part metrology.

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