0.69mm Gauge Pin Single ±0.001mm 50mm Length Workshop Finish - Metav IndustryLine

Take advantage of the combination of ultra‑fine diameter 0.69 mm, tight tolerance ±0.001 mm and workshop‑grade durability for precise end‑measure checks. Order the gauge pin directly via Metav Werkzeuge or consult the Metav team for application guidance.

Test Pin M323.069 — Gauge pin, 0.69 mm diameter, ±0.001 mm tolerance (Metav IndustryLine)

The Test Pin M323.069 is a precision gauge pin designed for fine end‑measure verification, toolsetting and fixture checks in workshop and inspection environments

• Diameter 0.69 mm, tolerance ±0.001 mm
• 50 mm hardened shaft for stable reference length
• Workshop‑grade design for frequent use
• Supplied in a protective transport case

Precision that reduces reject rates

The core advantage of this gauge pin is its exceptional tolerance of ±0.001 mm, which provides a verifiable reference for critical fits and finish checks. Such fine accuracy minimises uncertainty in pass/fail decisions, helping to reduce downstream rejects and rework. Where components have tight bore or pin clearances, a stable reference pin with 0.69 mm nominal diameter allows repeatable verification of hole diameters and seating fits. The tolerance quoted corresponds to high‑precision workshop grade measurement tools and supports reliable statistical process control when used as a comparative standard.

Robust workshop design for everyday use

Manufactured from special steel and offered in a workshop version, this gauge pin balances surface hardness and corrosion resistance with the handling demands of a production environment. The 50 mm shaft length delivers a usable reach for many fixture and assembly checks while the low mass supports quick positioning without operator fatigue. Supplied in a protective transport case, the pin is ready for secure storage and safe movement between inspection bench and machine tool, preserving the reference surface and ensuring repeatable results over numerous cycles.

Practical integration and traceability

As a compact gauge pin, this tool fits naturally into inspection routines, gauge sets and customised jigs for repeat checks of small bores, alignment pins and end‑measure verification. The product is identified by SKU M323.069 and GTIN for traceable stock management and ordering. Using a dedicated gauge pin as a reference reduces measurement chain complexity: compared with ad hoc mandrels, a certified precision pin delivers consistent contact geometry and measurable uncertainty, which improves both day‑to‑day decision making and auditability in quality records.

For assured small‑bore measurement and fixture setting, choose the Metav IndustryLine test pin M323.069 — contact Metav Werkzeuge for technical advice, availability or to discuss suitable gauge sets at info@metav-werkzeuge.com or by phone on +49 2822 7131930

Technical data

• Article number: M323.069
• GTIN: 4061905055102
• Manufacturer: Metav IndustryLine

Core specifications

• Diameter: 0.69 mm
• Tolerance: ±0.001 mm
• Length: 50 mm
• Weight: 0.003 kg
• Material: Special steel

Special features

• Workshop version for frequent use
• Supplied in a protective transport case
• Category: Gauge pins / Messstifte
• Precision grade suitable for fine inspection work

FAQ

What is the primary use of this gauge pin?
The Metav IndustryLine test pin M323.069 is intended for end‑measure verification, small‑bore checks and toolsetting where a stable reference diameter of 0.69 mm and tight tolerance is required.

Is the pin suitable for repeated workshop handling?
Yes, the workshop version is manufactured from special steel and supplied in a protective transport case to withstand regular use and to preserve the measuring surface.

How is the product identified for ordering and stock control?
The item is listed under SKU M323.069 and GTIN 4061905055102 for unambiguous ordering and inventory tracking.

Can this gauge pin be used in fixture alignment tasks?
Yes, the compact diameter and 50 mm length make it suitable as a reference in fixtures and jigs for alignment and pass/fail checks.

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