1.23mm Gauge Pin Length 50mm ±0.001mm, Workshop Finish - Metav IndustryLine

Take advantage of the combination of pinpoint accuracy and compact design to ensure repeatable end‑measure checks and reliable workshop use; order directly via Metav Werkzeuge or consult the Metav team for tailored metrology support.

Gauge pin M323.123 — 1.23 mm diameter, ±0.001 mm accuracy

A Gauge pin M323.123 designed for precise end‑measure checks and fixture verification in workshop metrology

*±0.001 mm accuracy for repeatable checks
*1.23 mm diameter in hardened special steel
*50 mm length for access to recessed features
*Workshop version for robust everyday use

Accuracy that removes doubt from routine checks

The core advantage of this gauge pin is its ±0.001 mm specification, which translates into dependable repeatability for small‑feature inspection and go/no‑go verifications. In practical terms, the extremely tight tolerance reduces measurement scatter and shortens decision cycles during quality control. The small diameter of 1.23 mm makes the pin suitable for verifying tiny bores, locating holes and acting as a reference in assembly fixtures, while the documented accuracy provides a quantifiable basis for process control and traceable measurement results.

Designed for consistent handling and accessibility

Manufactured from special steel, the pin combines surface hardness with dimensional stability so that routine contact with fixtures and gauges does not alter the reference geometry. At a 50 mm length the component reaches into deeper or recessed features without compromising rigidity, yet remains light at 0.003 kg for safe, one‑hand handling. The workshop variant is intended for everyday industrial use: it balances wear resistance with straightforward integration into pin holders, mandrels or bespoke jigs, helping to maintain cycle times and reduce setup variability.

Practical integration into inspection and assembly workflows

As a single precision measuring pin, the item functions as a reference element for end‑measure readings, alignment aids and comparative checks. The compact form factor suits fine mechanical environments where space is limited but accuracy cannot be traded off. Where traceability is required, the clear specification of diameter, length and tolerance supports inclusion in inspection plans and documentation. For teams implementing lean metrology routines, the pin offers a simple, low‑intervention means to stabilise repeated checks and to corroborate results from calipers or microscopes when verifying small features.

Contact Metav Werkzeuge for expert advice on using the Metav IndustryLine gauge pin in your inspection setup and to arrange supply directly from Emmerich

Technical Data

• Article number: M323.123
• GTIN: 4061905054440
• Brand: Metav IndustryLine
• Category: Messstifte

Facts

• Diameter: 1.23 mm
• Length: 50 mm
• Tolerance: ±0.001 mm
• Weight: 0.003 kg

Special features

• Material: special steel
• Variant: workshop execution
• ECLASS: 21170231
• Label: Prüfstift, einzeln, 1,23mm, +/- 0.001 mm Länge 50 mm

FAQ

What is the intended use of this gauge pin?
The gauge pin M323.123 is intended for precise end‑measure checks, locating small bores and use as a reference element in fixtures.

How precise is the measuring pin in practical terms?
With a specified tolerance of ±0.001 mm, the M323.123 gauge pin provides repeatable dimensional references for high‑precision workshop inspections.

Which material is used for the pin and why does it matter?
The pin is made from special steel, chosen for hardness and dimensional stability so that the reference surface remains consistent under normal workshop usage.

Can the pin be used with standard pin holders and mandrels?
Yes, the single gauge pin is compatible with common holders and can be integrated into mandrels or bespoke jigs for alignment and verification tasks.

How does the 50 mm length affect its application?
The 50 mm length allows access to recessed or deeper features while maintaining sufficient rigidity for reliable measurements.

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