19.71mm Test Pin Single 50mm Length Workshop Finish - Metav IndustryLine

Benefit from workshop-grade reliability with a 19.71 mm diameter measuring pin finished from special steel, manufactured to a tolerance of ±0.002 mm for repeatable end-measure checks and fixture alignment; ordering and technical advice are available through Metav Werkzeuge or via consultation with our product specialists. Order the gauge pin directly via Metav Werkzeuge or ask our consultants if needed.

Gauge pin, single, 19.71 mm diameter, 50 mm length — Metav IndustryLine workshop version

The gauge pin, single, 19.71 mm is a workshop-grade verification pin for end-measure checks and alignment tasks in general machining and assembly applications.

• Workshop-grade construction
• Diameter 19.71 mm precision
• Tolerance ±0.002 mm
• Special steel for wear resistance

Precision for repeatable end measurements

The pin is engineered to deliver consistent repeatability in end-measure verification. With a nominal diameter of 19.71 mm and a stated accuracy of ±0.002 mm, the component provides a narrow tolerance band that helps reduce measurement uncertainty and rework in production. The narrow tolerance is especially beneficial when checking bore seats, dowel fits or plug gauges where dimensional conformity directly affects assembly behaviour. The special steel composition provides a stable datum under typical workshop conditions, ensuring the measured interface remains representative over repeated use.

Robust workshop design that keeps measuring reliable

A length of 50 mm offers sufficient engagement for many practical inspection and alignment tasks while remaining easy to handle in a busy workshop. The workshop execution designation indicates a design that balances stiffness and wear resistance for everyday usage, rather than fragile laboratory handling. The mass and geometry are chosen to be compatible with common measuring fixtures and bench tools, and the single-pin format simplifies inventory and replacement procedures. This format supports efficient inline checks and helps maintain throughput without compromising the traceability of critical dimensions.

Practical integration into inspection routines and fixtures

The single gauge pin integrates directly into fixture set-up, go/no-go checks and comparative measurement jigs. Its compact form factor suits bench top toolrooms and assembly stations where space and accessibility are at a premium. When used as an end-measure reference, the pin reduces the need for complex setups and can be combined with alternative reference pins for stepwise validation. For traceable recording, the pin’s clearly defined diameter and tolerance allow straightforward documentation in inspection reports and work instructions, supporting consistent quality control across shifts and operators.

Contact Metav Werkzeuge in Emmerich for tailored application advice and stock availability of the Metav IndustryLine gauge pin M323.J71

Technical Data

• Article number: M323.J71
• GTIN: 4061905449703
• Brand: Metav IndustryLine
• ECLASS: 21170231

Facts

• Diameter: 19.71 mm
• Length: 50 mm
• Tolerance: ±0.002 mm
• Weight: 0.2 kg

Special features

• Material: special steel
• Workshop execution
• Single gauge pin
• Intended for end-measure checks

FAQ

What is the declared tolerance for this gauge pin?
The declared tolerance for the Metav IndustryLine gauge pin M323.J71 is ±0.002 mm, suitable for precise end-measure verification.

Is the item supplied individually or as part of a set?
This entry describes a single gauge pin supplied individually under the Metav IndustryLine designation.

Which material is used for the pin?
The pin is made from special steel, selected for durability and stable contact behaviour in workshop conditions.

For which tasks is this gauge pin suitable?
The pin is intended for end-measure checks, fixture alignment and plug-like verification in machining and assembly operations.

How is the pin identified for ordering and documentation?
Use the article number M323.J71 and GTIN 4061905449703 when ordering or recording the component in inspection documentation.

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