5.27mm Gauge Pin Single ±0.001mm Length 50mm Workshop Finish - Metav IndustryLine

Precise workshop gauge pin with ±0.001 mm tolerance and a compact 5.27 mm diameter ensures reproducible end‑measurements; robust special steel construction and a 50 mm working length support reliable inspection routines. Benefit from high repeatability and straightforward integration into gauge sets for smoother quality checks. Order the gauge pin directly via Metav Werkzeuge or ask our consultants if needed.

Gauge Pin M323.527 (Test Pin) — Ø 5.27 mm, ±0.001 mm, Length 50 mm

Gauge Pin M323.527 for fine end‑measurement tasks in workshop inspection and gauge assemblies

• Workshop‑grade accuracy ±0.001 mm
• Diameter 5.27 mm for end measurements
• Length 50 mm for compact inspection

Precision that reduces uncertainty in inspection

The ±0.001 mm specification reflects a workshop‑grade measurement tolerance intended for demanding end‑measurement tasks where small deviations lead to costly rework. Manufactured from special steel, the pin preserves its diameter under regular handling and resists premature wear, which maintains measurement repeatability across inspection cycles. This level of control supports tighter in‑process acceptance criteria and helps to identify out‑of‑tolerance parts early in production, improving throughput and reducing scrap rates.

Compact format tailored to fine mechanical work

Classified in the Micro segment (maximum measurement range under 10 mm), the compact geometry allows precise entry into small bores and fine assemblies without compromising stiffness. With a nominal 5.27 mm diameter and 50 mm working length, the pin is designed for use in gauge sets, plug‑gauge applications and dedicated inspection jigs where accessibility and dimensional fidelity are paramount. The short, rigid profile reduces deflection during handling, making it suitable for watchmaking, microcomponents and precision subassemblies.

Built for regular workshop use and straightforward handling

The workshop version construction balances surface finish and mechanical resilience to withstand routine handling in a production environment. The combination of material choice and machining tolerances ensures the contact face remains true under repeated cycles, preserving the nominal diameter and limiting measurement drift. A low mass (approx. 0.011 kg) makes the pin easy to position in fixtures while the plain design facilitates rapid visual inspection of the contact surface before use.

Integration into inspection workflows and tooling

As a single‑piece test pin, the item integrates cleanly into existing gauge configurations and fixture bores, providing a defined reference for end‑measurements and comparative checks. The simple geometry allows the pin to be used as a locating element or reference probe in both manual and semi‑automated setups. Technical teams can use the pin to verify bore diameters, set gauge stacks or complement master gauges when traceable dimensional checks are required in routine quality control.

Arrange technical advice or request delivery of Metav IndustryLine gauge pins from Metav Werkzeuge in Emmerich: phone +49 2822 7131930, email info@metav-werkzeuge.com

Technical Data

• Article number: M323.527
• GTIN: 4061905060069
• Manufacturer: Metav IndustryLine

Facts

• Diameter: 5.27 mm
• Length: 50 mm
• Tolerance: ±0.001 mm
• Weight: 0.011 kg
• ECLASS: 21170231

Special features

• Material: Special steel
• Workshop version
• Single piece delivery
• Measurement range nominal: 5.27 mm

FAQ

What tolerance is guaranteed for this gauge pin?
The gauge pin M323.527 is manufactured to a tolerance of ±0.001 mm, offering high repeatability for end‑measurement duties.

Which materials is the pin suitable for in inspection tasks?
The M323.527 gauge pin is intended as a dimensional reference and is compatible with inspection of parts made from typical workshop materials; material compatibility depends on the tested component, not the pin itself.

Is the M323.527 suitable for use in small‑bore gauges and micro assemblies?
Yes, with a 5.27 mm diameter and 50 mm length the gauge pin is designed for micro‑scale applications, small‑bore checks and compact fixture integration.

Can this test pin be used as a locating element in fixtures?
The M323.527 functions well as a locating or reference element in measuring jigs and gauge sets due to its rigid, turned geometry and precise diameter control.

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