12.63mm Gauge Pin, 50mm Length, Workshop Version - Metav IndustryLine

The combination of high repeatability, fine 0.002 mm tolerance and a robust special-steel construction makes this gauge pin a reliable choice for precise end-measurements in production and inspection workflows; order the part directly via Metav Werkzeuge or consult our specialists for application advice.

Gauge pin M323.C63 — single plug gauge, Ø12.63 mm, 50 mm length (Metav IndustryLine)

A single gauge pin M323.C63 for precise end-measurements and fixture checks in workshop and inspection settings

• Precision tolerance ±0.002 mm
• Diameter Ø12.63 mm for end-measurements
• Workshop version, robust finish
• Delivered in a protective case

Repeatable inspection with laboratory-level precision

The M323.C63 is designed for consistent end-measurements where dimensional certainty prevents costly rework. With a certified tolerance of ±0.002 mm, this plug gauge provides a quantifiable limit for go/no-go checks and fixture validation. The controlled diameter of Ø12.63 mm minimises measurement uncertainty when used as a reference pin in gauges, jigs or for bore checks. In practical terms, that accuracy reduces inspection time and supports faster decision-making on the shop floor, helping to maintain throughput without sacrificing quality.

Built for tough workshop use while staying compact

Finished in special steel, the pin combines surface hardness with geometrical stability, so the defined diameter and 50 mm length remain unchanged under regular handling. The product is specified as a workshop version, which means it tolerates typical production stresses better than delicate lab-only items while still delivering fine measurement performance. Its classification in the micro range (maximum measuring range under 100 mm) makes it particularly suitable for fine mechanical components, small bore checks and tasks where compact, low‑deflection gauges are essential.

Practical handling and integration into inspection workflows

The single plug pin is easy to store and integrate into existing inspection kits or dedicated gauges. The compact length supports accessibility in confined bores and the clear, direct dimensional definition expedites setup of test benches and assembly fixtures. Where traceable reference measurements are required, the M323.C63 serves as a stable datum for comparative checks and calibration routines, complementing calipers and internal gauges. Its robustness and repeatability make it a practical standard for routine quality control and assembly verification.

For workshop-grade precision, request the Metav IndustryLine M323.C63 from Metav Werkzeuge in Emmerich or contact our technical advisors for guidance on tailoring the pin to specific inspection tasks.

Technical data

• Article number: M323.C63
• GTIN: 4061905065323
• Material: Special steel
• Manufacturer: Metav IndustryLine

Numbers / Data

• Diameter: 12.63 mm
• Length: 50 mm
• Accuracy: ±0.002 mm
• Weight: 0.1 kg

Special features

• Workshop execution
• Micro measuring range classification (≤ 100 mm)
• Single plug gauge for end-measurements
• Suitable for use in jigs and fixture checks

FAQ

What tolerance does the gauge pin offer?
The M323.C63 gauge pin is specified with a tolerance of ±0.002 mm, making it suitable for fine inspection tasks and repeatable reference measurements.

Is the pin suitable for small-bore inspection in confined spaces?
Yes, the 50 mm length and compact Ø12.63 mm diameter of this plug gauge make it well suited to access and inspect small bores and tight fixtures.

What material is used for the pin and why does that matter?
The pin is made from special steel, selected for dimensional stability and resistance to wear; this preserves diameter accuracy under normal workshop handling.

Can the pin be used as a reference in fixture calibration?
The M323.C63 is designed as a stable reference for go/no-go checks and fixture validation, supporting reliable comparative measurement routines.

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