12.9mm Gauge Pin 50mm Length Workshop Version, Special Steel - Metav IndustryLine

Take advantage of precise, repeatable locating with a Ø 12.9 mm diameter and a 50 mm working length combined with a tight ±0.002 mm tolerance; robust special steel construction ensures consistent workshop performance. Order this inspection pin directly via Metav Werkzeuge or consult our technical team for application advice.

Inspection pin M323.C90 – Ø 12.9 mm, 50 mm length (Metav IndustryLine)

An M323.C90 inspection pin designed for accurate locating, alignment and fit checks in workshop metrology and assembly processes.

• Workshop-grade inspection pin
• Diameter 12.9 mm for standard fits
• Length 50 mm for recessed access
• High repeatability with ±0.002 mm tolerance

Consistent, measurable locating for production workflows

This gauge component delivers repeatable positioning that reduces setup time and rejects caused by misalignment. The combination of a defined Ø 12.9 mm diameter with a controlled 50 mm length provides a stable datum for assembly jigs, test fixtures and alignment tasks. The specified ±0.002 mm tolerance supports fine-machining and inspection activities where clear, verifiable limits are required; this precision helps maintain process quality and reduces downstream rework.

Built to withstand regular workshop use

Manufactured in special steel and released as a workshop version, the pin withstands handling and routine contact in industrial environments. The material choice balances hardness and wear resistance so that the gauge maintains its form over repeated cycles. The single-piece design simplifies storage and rotation strategies in kits and fixture sets, while the compact geometry allows access to tighter bores and recesses without compromising stiffness.

Integration into measurement and assembly routines

As a compact locating element, this test pin is suitable for fixture calibration, plug-and-go alignment inserts and manual verification workflows. Its dimensions make it well suited to standard fits and locating holes commonly found in components and jigs. Traceability is straightforward thanks to the clear identifier and technical data; using a defined inspection pin improves reproducibility across shifts and between operators, supporting consistent quality control metrics.

Handling, identification and procurement advantages

The small footprint and clear marking of the component simplify inventory handling and reduce search time at the bench. The modest weight facilitates manual placement while the robust finish eases cleaning and prevents surface contamination from affecting seating accuracy. Procurement is simplified by the SKU and GTIN, enabling faster replenishment of essential locating hardware for production lines and toolrooms.

For workshop-grade locating and reliable repeatability, contact Metav Werkzeuge to secure the M323.C90 inspection pin and obtain tailored application guidance from our specialists.

Technical Data

• Article number: M323.C90
• GTIN: 4061905066139
• SKU: M323.C90
• Label: Inspection pin, single, Ø 12.9 mm, length 50 mm

Measurements

• Diameter: 12.9 mm
• Length: 50 mm
• Accuracy: ±0.002 mm
• Weight: 0.1 kg

Features

• Material: Special steel
• Version: Workshop execution
• Single piece delivery
• ECLASS: 21170231

FAQ

Is this inspection pin suitable for precision locating in fixtures and jigs? Yes. The M323.C90 inspection pin, with its ±0.002 mm tolerance and defined diameter, is intended for accurate locating and repeatable fixture positioning.

What material is the pin made from and how does that affect durability? The pin is made from special steel; this material provides a balance of wear resistance and rigidity suitable for frequent workshop use and contact with mating components.

How is the item delivered and identified for stock management? The component is supplied as a single item and is identified by SKU M323.C90 and GTIN 4061905066139 to simplify inventory controls and reorder processes.

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