18.64mm Gauge Pin Single 50mm Length Workshop Version Stainless Special Steel - Metav IndustryLine

Take advantage of the combination of special steel construction, ±0.002 mm tolerance and a compact 50 mm length for consistent, repeatable fit checks in production and inspection. Order the pin directly via Metav Werkzeuge or request tailored advice from our consultants to ensure compatibility with existing gauges and fixtures.

Single gauge pin M323.I64 – 18.64 mm Ø, 50 mm length (Metav IndustryLine)

Single gauge pin, 18.64 mm Ø and 50 mm length for end-measure verification in gauges, jigs and workshop inspection

• Workshop-grade construction for regular use
• Diameter 18.64 mm for precise fit checks
• Length 50 mm, compact handling
• Tolerance ±0.002 mm for fine inspection

Repeatable fit verification for assembly and inspection

A finely manufactured gauge pin delivers reproducible results when checking bore fits, alignment dowels or mating parts. With a nominal diameter of 18.64 mm and a declared tolerance of ±0.002 mm (±2 µm), this inspection pin supports high-resolution checks where small deviations matter. The specified tolerance quantifies the permissible variation and is typical for fine inspection tasks, enabling clear go/no-go decisions and reducing rework from ambiguous fits.

Robust workshop design that eases handling

Built as a workshop version, the pin combines a short 50 mm shank with a compact overall form that simplifies positioning in confined fixtures. The use of special steel enhances wear resistance under frequent insertion cycles, while the modest mass (approx. 0.15 kg) aids manual handling and reduces operator fatigue during repetitive checks. The compact geometry also minimises lateral play when used in close-tolerance gauge assemblies, improving measurement consistency.

Designed for use in toolrooms and production control

This inspection pin integrates smoothly into inspection benches, plug gauge sets and fixture verification routines. As a single, individually supplied pin it is suitable for selective replacement or bespoke gauge builds and supports straightforward inventory management. The solid construction and tight tolerance make it suitable as a reference for comparative tests, assembly checks and final part acceptance procedures, ensuring that production decisions rest on measured facts rather than visual approximation.

Contact Metav Werkzeuge for a precise supply of Metav IndustryLine gauge pins and to discuss integration into existing gauges — call +49 2822 7131930 or email info@metav-werkzeuge.com

Technical data

• Article number: M323.I64
• GTIN: 4061905071867
• EClass: 21170231

Facts

• Diameter: 18.64 mm
• Length: 50 mm
• Weight: 0.15 kg
• Tolerance: ±0.002 mm

Special features

• Material: special steel
• Workshop execution
• Packaging: single item

FAQ

What is the nominal size and tolerance of this gauge pin?
The gauge pin is supplied as an 18.64 mm diameter pin with a tolerance of ±0.002 mm; the Metav IndustryLine single gauge pin M323.I64 is suitable for fine inspection tasks.

Can this pin be used in plug gauges and fixture checks?
Yes, the M323.I64 single gauge pin is intended for use in plug gauges, fixture verification and end-measure checks where compact, repeatable reference pins are required.

What material is the pin made from and how does that affect wear?
The pin is produced from special steel, chosen to provide improved wear resistance for frequent insertion cycles and consistent dimensional stability during routine use.

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