2.90mm Gauge Pin Single ±0.001mm Length 50mm Workshop Version - Metav IndustryLine

Combine workshop-grade robustness, ultra-fine ±0.001 mm tolerance and compact geometry (Ø 2.90 mm, length 50 mm) for consistent end-measurements and reliable go/no-go checks; order the gauge directly via Metav Werkzeuge or consult our specialists for application advice.

Test Pin M323.290 — Gauge pin, Ø 2.90 mm, ±0.001 mm, length 50 mm (Metav IndustryLine)

Test Pin M323.290 is a single, high-precision gauge pin designed for end-measurement and dimensional verification in workshop and inspection contexts, offering a compact form factor for confined applications

• High accuracy ±0.001 mm
• Diameter 2.90 mm, length 50 mm
• Special steel construction
• Delivered in protective box

Precision where measurements must not fail

The M323.290 is engineered to deliver consistent results in routine inspection and assembly tasks. With a verified tolerance of ±0.001 mm, the pin reduces measurement uncertainty and supports repeatable checks on small bores and indexed features. The compact Ø 2.90 mm dimension and 50 mm shank length make it particularly suitable for confined or hard‑to‑reach locations where stability and exact fit matter. The solid construction provides predictable contact geometry, which helps to maintain measurement traceability in quality control sequences.

Built for workshop resilience and straightforward handling

Designed as a workshop execution, this gauge pin combines durability with simple handling to keep throughput high. Manufactured from special steel, it resists routine wear while remaining light enough for rapid operator use—the listed mass is approximately 0.006 kg, which supports fast interchange without fatigue. Supplied in a protective box, the component arrives ready for safe storage and transport, reducing the risk of incidental damage and saving time in busy production environments.

Easy integration into inspection workflows

The single-piece format of this gauge pin suits a variety of metrology and assembly processes, from manual plug checks to use as a reference in jigs and fixtures. Labelling and traceable identifiers simplify inventory and audit procedures; the compact geometry supports modular fixture design and minimises downstream adjustment. For teams standardising inspection equipment, the consistent contact surface and tight tolerance contribute to shorter set-up times and fewer rejected parts, enhancing overall process efficiency.

For workshop-grade gauge pins from Metav IndustryLine, contact Metav Werkzeuge in Emmerich for application guidance or to secure stock — email info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• Article number: M323.290
• GTIN: 4061905057878
• Brand: Metav IndustryLine
• EClass: 21170231

Facts

• Diameter: 2.90 mm
• Tolerance: ±0.001 mm
• Length: 50 mm
• Weight: 0.006 kg
• Measurement range (nominal): 2.9 mm

Special features

• Special steel material
• Workshop execution
• Single piece delivery
• Supplied in protective transport box

FAQ

What tolerance does the gauge pin provide?
The Test Pin M323.290 is specified with a tolerance of ±0.001 mm to support high‑precision end measurements.

Which material is used for this pin?
This gauge pin is made from special steel, chosen for wear resistance and dimensional stability in workshop use.

Is the pin suitable for confined bores and fine features?
Yes, the Ø 2.90 mm diameter and 50 mm length of the M323.290 are suited to confined bores and precise fit checks.

How is the product delivered for safe handling?
The M323.290 is supplied in a protective transport box to prevent damage during storage and transit.

Can the pin be used in fixtures and jigs?
The single-piece format and stable contact geometry allow the Test Pin M323.290 to be integrated into fixtures, jigs and manual inspection routines

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