15.91mm Gauge Pin 50mm Length Workshop Finish, Special Steel - Metav IndustryLine

Take advantage of a workshop-grade gauge pin that combines special steel construction, a tight ±0.002 mm tolerance and a compact 50 mm length for reliable end‑measure checks; order directly via Metav Werkzeuge or consult our technical team for application advice.

Gauge pin M323.F91 — Single gauge pin, Ø 15.91 mm, 50 mm length (Metav IndustryLine)

A single‑piece gauge pin, the Gauge pin M323.F91, designed for precise end‑measure verification and workshop use across inspection and assembly tasks

• High precision ±0.002 mm tolerance
• Special steel construction for durability
• Workshop‑grade finish for everyday use
• Compact 50 mm length, Ø 15.91 mm

Consistent measurement performance for routine inspection

The gauge pin is engineered to deliver repeatable dimensional checks where small deviations matter. With a declared tolerance of ±0.002 mm, this test pin provides a clear technical advantage in tasks such as end‑measure verification and size control of mating bores. The compact 50 mm length and nominal 15.91 mm diameter make it immediately usable in tight setups; its even surface finish reduces measurement scatter and supports fast, reliable verification without additional adjustment. This results in fewer rechecks and a more efficient inspection workflow.

Robust construction that withstands workshop demands

Constructed from special steel, the pin balances hardness and toughness to resist wear under frequent use. The workshop‑grade specification indicates practical resilience: the surface resists light knocks and handling typical of production and maintenance environments. The material choice and machining quality minimise burrs and surface defects, preserving gauge integrity and ensuring consistent contact geometry when used with pin gauges, bore gauges or tactile probes. The physical robustness reduces the need for frequent replacements, supporting operational continuity.

Clear application logic and compatibility with inspection setups

Designed as a single, calibrated test piece, this gauge pin suits direct size verification, go/no‑go comparisons and reference stacking in fixture assembly. The compact dimensions mean it integrates easily into existing gauge sets or bespoke jigs, and the plain cylindrical form is compatible with common measuring aids. For traceability and stock keeping, the item is supplied with the manufacturer SKU and GTIN for inventory control, enabling straightforward documentation within quality management systems and parts lists.

For reliable end‑measure checks and a durable workshop solution, order the Metav IndustryLine gauge pin M323.F91 through Metav Werkzeuge or contact our advisors for precise application support via info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: M323.F91
• GTIN: 4061905068294
• Manufacturer: Metav IndustryLine

Facts

• Diameter: 15.91 mm
• Length: 50 mm
• Tolerance: ±0.002 mm
• Weight: 0.1 kg
• ECLASS: 21170231

Special features

• Material: Special steel
• Version: Single gauge pin
• Finish: Workshop execution
• Intended use: End‑measure verification and inspection

FAQ

What is the declared tolerance of this gauge pin?
The gauge pin M323.F91 is specified with a tolerance of ±0.002 mm, suitable for precision verification in workshop inspection tasks.

Which material is used for the pin and what does that mean in practice?
The pin is made from special steel; this provides a balance of hardness and durability, meaning the M323.F91 tolerates frequent handling and preserves its contact geometry under typical workshop use.

Can this pin be used with standard gauge sets and bores?
Yes, the 15.91 mm diameter and straight cylindrical form make the pin compatible with common gauge sets, bore gauges and fixture references used for end‑measure checks.

How should the gauge pin be stored to maintain accuracy?
Store the pin in a dry, clean location and avoid impact or abrasive contact; keeping it in protective packaging when not in use helps maintain the specified tolerance and surface condition of the M323.F91.

Is the M323.F91 suitable for routine production checks?
The workshop‑grade design and tight tolerance make the M323.F91 well suited for routine production inspection, assembly checks and quick go/no‑go verifications.

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