14.57mm Gauge Pin 50mm Length Workshop Version, Special Steel - Metav IndustryLine

Precision performance meets robust workshop use: the tight ±0.002 mm tolerance together with a special steel body and a compact 50 mm length ensure reproducible end‑dimension checks and a long service life in routine inspection tasks. Order the gauge pin directly via Metav Werkzeuge or consult our specialists for application advice.

M323.E57 gauge pin — 14.57 mm diameter, 50 mm length (Metav IndustryLine)

A M323.E57 gauge pin for precise end‑size verification and short‑reach inspection tasks in workshop and quality control environments

• Precision 14.57 mm diameter, ±0.002 mm
• Robust special steel construction
• 50 mm working length for compact checks
• Workshop version for routine inspection

Reliable metrology for repeatable end‑measurements

The pin delivers a clearly defined reference diameter of 14.57 mm with an extremely tight manufacturing tolerance of ±0.002 mm, providing a measurable baseline for pass/fail checks and quick go/no‑go decisions. Such accuracy reduces ambiguity in dimensional control and lowers the risk of rework by ensuring that a single insertion provides a reproducible measure of bore or hole size. The stated tolerance refers to the diameter stability under normal inspection handling and is appropriate for workshop inspection where consistent repeatability is required.

Durable design for everyday inspection workflows

Manufactured from special steel, the component is engineered for wear resistance and dimensional stability during repeated use in production or inspection jigs. The 50 mm overall length balances accessibility with stiffness, so the pin resists bending when used in confined spaces or within fixtures. The workshop specification indicates a design optimised for routine handling: easy insertion, stable seating in gauges, and compatibility with standard fixture layouts, which together help maintain throughput on the shop floor.

Practical integration and traceable identification

Supplied as a single precision testing pin with SKU M323.E57, the item is suitable for quick verification tasks, layout checks and as a reference member in fixture sets. The compact form factor allows integration into bench fixtures or portable inspection kits without adding significant mass (approx. 0.1 kg), simplifying handling and storage. Where a repeatable physical gauge is required for go/no‑go inspections or end‑size confirmation, this test pin offers a straightforward, low‑complexity solution that complements digital measuring systems and manual comparator setups.

For a supply quote or to discuss batch availability of the M323.E57 gauge pin from Metav IndustryLine, contact Metav Werkzeuge in Emmerich for tailored advice and prompt delivery at info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: M323.E57
• GTIN: 4061905068706
• Brand: Metav IndustryLine

Facts

• Diameter: 14.57 mm
• Length: 50 mm
• Weight: 0.1 kg
• Diameter tolerance: ±0.002 mm

Special features

• Workshop version
• Single piece supply
• Material: Special steel
• Category: Gauge pin / Test pin

FAQ

What tolerance can be expected from this gauge pin?
The M323.E57 gauge pin is manufactured to a diameter tolerance of ±0.002 mm, suitable for repeatable end‑size checks in a workshop environment.

Is the pin suitable for use in production fixtures and jigs?
Yes, the workshop design and 50 mm length make this test pin appropriate for integration into benches, fixtures and portable inspection kits where a compact, stiff reference is required.

Which material is used and what are the benefits?
The pin is made from special steel, which offers enhanced wear resistance and dimensional stability under regular inspection cycles.

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