1.38mm Gauge Pin, Single, ±0.001mm Accuracy, 50mm Length, Workshop Finish, Special Steel, Supplied in Case - Metav IndustryLine

Take advantage of highly repeatable inspection results through a combination of extreme dimensional accuracy, compact form and durable special steel construction; the result is fewer rejects and faster inspection cycles. Order the M323.138 gauge pin directly via Metav Werkzeuge or consult our team for specification matching.

M323.138 gauge pin — 1.38 mm, ±0.001 mm (Metav IndustryLine)

A M323.138 gauge pin designed for precision end-measure checks and fine-fit verification in metrology and workshop inspection environments

• High-precision tolerance ±0.001 mm
• Diameter 1.38 mm for fine fits
• Length 50 mm for deeper checks
• Special steel workshop version

Reliable precision for fine-fitting measurements

This compact inspection element delivers micrometric accuracy where small clearances matter. With a declared tolerance of ±0.001 mm, the pin reduces uncertainty in go/no-go and fit verification tasks, allowing consistent decisions during quality control. The small 1.38 mm diameter is optimised for narrow bores and precision holes; the slim profile helps to access confined features without influencing the assembly or mating surfaces, which improves overall repeatability of checks.

Durable construction that supports frequent use

Manufactured from special steel and offered in a workshop grade configuration, the gauge pin balances surface integrity with day-to-day robustness. The 50 mm length provides enough engagement for many inspection scenarios while remaining easy to handle and less prone to bending than overly long probes. These material and geometric choices mean lower wear over repeated cycles and a longer interval between replacements, supporting efficient inspection routines and steady production throughput.

Practical fit for inspection workflows

Supplied as a single element for individual use in inspection benches or pin sets, the pin suits both manual and fixture-based checks. The 50 mm shank allows safe handling and deeper insertion into housings and recesses without needing special adapters. Traceability is supported by the SKU and GTIN on product documentation; identification and inventory management in central stores or quality labs is straightforward, making integration into existing inspection kits seamless.

Choose the Metav IndustryLine M323.138 gauge pin for repeatable fine-fit control and request delivery from Metav Werkzeuge — email info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• Article number: M323.138
• GTIN: 4061905056420
• SKU: M323.138
• Brand: Metav IndustryLine

Facts

• Diameter: 1.38 mm
• Length: 50 mm
• Tolerance: ±0.001 mm
• Weight: 0.003 kg

Special features

• Material: special steel
• Supply form: single gauge pin
• Workshop execution

FAQ

What is the declared tolerance of this gauge pin?
The M323.138 gauge pin is specified with a dimensional tolerance of ±0.001 mm, suitable for fine-fit verifications.

For which inspection tasks is this pin suitable?
This gauge pin from Metav IndustryLine is intended for precise end-measure checks, narrow-bore diameter verification and fine-fit assessments in workshop and metrology environments.

How is the product supplied and identified?
The item is delivered as a single gauge pin; identification is available via SKU M323.138 and GTIN 4061905056420 for inventory and traceability.

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