2.86mm Gauge Pin, ±0.001 mm Accuracy, Length 50mm, Workshop Version - Metav IndustryLine

Take advantage of the combination of workshop robustness, sub‑micrometre tolerance and a compact 50 mm length for reliable end‑measure checks; order the gauge pin directly via Metav Werkzeuge or contact our consultants for application advice.

M323.286 Gauge pin — 2.86 mm, ±0.001 mm, 50 mm (Metav IndustryLine)

The M323.286 gauge pin is a workshop‑grade measuring pin designed for precise end‑measurements and fixture alignment in machining and quality‑control environments.

• Workshop-grade precision measuring pin
• Diameter 2.86 mm with ±0.001 mm tolerance
• 50 mm hardened special-steel shaft
• Single-piece design for end-measure checks

Precision engineered for critical end‑measurements

This gauge pin delivers ±0.001 mm nominal runout tolerance on a 2.86 mm diameter, providing the kind of repeatable accuracy required for final dimension verification and reference checks. The compact geometry keeps bending moments low, which improves measurement repeatability when used as an end‑stop or reference dowel in fixture and gauge setups. In practice, the fine tolerance reduces rework and supports reliable pass/fail decisions in small‑part production.

Durable shaft and simple handling for the workshop

Manufactured from special steel and finished for workshop use, the pin’s 50 mm length balances reach with rigidity, helping to avoid flex under normal handling. The single‑piece design minimises joints and potential misalignment, so the component is easy to seat in bores or plates and is robust against routine handling. This construction supports longer service life and consistent contact geometry for tactile or optical inspection methods.

Fits into inspection routines and fixture alignment

The measuring pin suits a range of inspection and set‑up roles, from pinning components during assembly to acting as reference dowels in jigs and gauges. Its small diameter and tight tolerance make it particularly suitable for end‑measure checks and checking end dimensions on turned parts. When incorporated into a measurement routine, the pin improves fixture alignment and reduces set‑up variability, which in turn shortens cycle times for recurring inspection tasks.

Practical benefits for production quality and traceability

Using a precision gauge pin with sub‑micrometre tolerance enhances traceability and supports consistent quality outcomes. The part’s straightforward geometry keeps measurement uncertainty low and simplifies documentation of inspection steps. For workshops seeking to standardise inspection aids, this component reduces variability between operators and contributes to a verifiable measurement process that integrates smoothly with existing quality workflows.

Contact Metav Werkzeuge for expert advice on using the M323.286 gauge pin in fixtures and inspection routines — email info@metav-werkzeuge.com or call +49 2822 7131930 to discuss suitability and availability.

Technical data

• Article number: M323.286
• GTIN: 4061905057229
• Manufacturer: Metav IndustryLine
• Category: Gauge pins / Measuring pins

Measurements

• Diameter: 2.86 mm
• Length: 50 mm
• Tolerance: ±0.001 mm
• Weight: 0.006 kg

Materials & features

• Material: special steel
• Version: workshop execution
• Single‑piece design
• Suitable for end‑measure checks and fixture alignment

FAQ

What accuracy can be expected from this gauge pin?
The M323.286 gauge pin from Metav IndustryLine is specified with a tolerance of ±0.001 mm, making it suitable for fine end‑measure verifications in workshop and inspection applications.

Which materials is the pin suitable for during use?
As a measuring aid, the gauge pin is a hard special steel component intended to contact workpieces of various materials; it serves as a reference element rather than a cutting tool.

Can the pin be used for fixture alignment and jigs?
Yes, the M323.286 is designed for fixture alignment and indexing tasks, where its small diameter and tight tolerance help ensure reproducible positioning.

How should the pin be handled to preserve accuracy?
Handle the gauge pin with clean gloves or a cloth to avoid contamination and avoid dropping; seating into accurately drilled holes or hardened bushings will preserve the measurement geometry.

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