19.91mm Gauge Pin 50mm Length Workshop Version, Special Steel - Metav IndustryLine

The combination of a 19.91 mm measuring diameter, a ±0.002 mm tolerance and a 50 mm shank ensures reliable end‑measure verification and stable handling in workshop environments; order the gauge pin directly via Metav Werkzeuge or consult our specialists for application support and delivery from Emmerich.

Gauge pin (single) 19.91 mm, 50 mm length — Metav IndustryLine

The Gauge pin (single) 19.91 mm, 50 mm length is a workshop‑grade test pin designed for end‑measure verification, assembly alignment and repeatable inspection tasks in production and quality control settings.

• Workshop-grade construction
• Diameter precisely 19.91 mm
• Tolerance ±0.002 mm
• Special steel for wear resistance

Accuracy that protects production tolerances

A reliably defined tolerance is the fastest route to fewer reworks and stable assembly processes. This gauge pin is specified with ±0.002 mm positional accuracy, which places it in the high‑precision bracket for workshop gauging tasks. The tight tolerance means that end‑measure checks and seating tests produce consistent, comparable results, reducing downstream adjustments. Where measurement uncertainty directly affects part acceptance, the controlled manufacture of the pin supports reproducible gauging and quick decisions on go/no‑go criteria.

Robust workshop design for repetitive use

Designed as a workshop version, the pin combines a 50 mm length with a finished 19.91 mm diameter to give good handling without sacrificing rigidity. Machined from special steel, the component is dimensionally stable under repetitive contact and resists the wear typical of frequent checking cycles. The mass and geometry support a secure fit in fixtures and jigs while remaining simple to manipulate by hand or with basic holding devices. The overall design reduces measurement variation caused by unstable contact or deformation during routine use.

Traceability and practical integration into inspection routines

The test pin is supplied as a single piece with the clear designation M323.J91, allowing straightforward inventory control and traceability in inspection protocols. The concise specification and standard geometry make the pin suitable for quick comparative checks, bench verification and incorporation into basic gauge sets. Where documented evidence of routine checks is required, the consistent characteristics of this component speed up documentation and help maintain production quality. Choosing a recognised supplier further supports dependable replenishment and consistent part quality.

For tailored application advice or to secure supply of the Metav IndustryLine gauge pin M323.J91, contact Metav Werkzeuge for expert guidance and logistical support from Emmerich

Technical Data

• Article number: M323.J91
• GTIN: 4061905072567
• Brand: Metav IndustryLine

Facts

• Diameter: 19.91 mm
• Length: 50 mm
• Tolerance: ±0.002 mm
• Weight: 0.2 kg

Special features

• Workshop version
• Material: special steel
• Supplied as single piece
• Label: Prüf‑/test pin, single, 19.91 mm

FAQ

What tolerance does the gauge pin offer?
The Metav IndustryLine gauge pin M323.J91 is manufactured to a tolerance of ±0.002 mm, making it suitable for high‑precision workshop gauging and end‑measure verification.

For which tasks is this test pin intended?
This test pin is intended for end‑measure checks, assembly alignment and repeatable inspection tasks where a 19.91 mm reference diameter is required.

What material is the pin made from and why is that important?
The pin is made from special steel, chosen for dimensional stability and resistance to wear during frequent contact‑type inspections.

How is the item supplied and how is it identified in stock?
The component is supplied as a single piece and identified as M323.J91, which simplifies stockkeeping and traceability in inspection procedures.

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