3.82mm Gauge Pin, ±0.001mm Accuracy, 50mm Length, Workshop Version - Metav IndustryLine

Take advantage of the combination of high measurement accuracy, compact workshop design and a protective transport case for reliable end‑dimension verification. Order the gauge pin directly via Metav Werkzeuge or consult our specialists for application advice.

Gauge pin M323.382 — 3.82 mm diameter, ±0.001 mm accuracy, Metav IndustryLine

A Gauge pin M323.382 designed for precise end‑dimension checks and reference measurements in workshop and production environments

• High-precision ±0.001 mm tolerance
• Exact 3.82 mm diameter for end‑measurements
• 50 mm overall length for stable handling
• Workshop version supplied in protective case

Precision that reduces rework and speeds inspection

The ±0.001 mm tolerance of this gauge pin delivers a measurable improvement in inspection reliability compared with standard pins. Such fine accuracy means fewer ambiguous results during go/no‑go checks and lower rework rates on machined components. The 3.82 mm nominal diameter is held to tight limits, ensuring repeatable fits when used as a reference for hole inspection or fixture set‑up. This level of control is particularly valuable where component interchangeability and traceable end‑dimensions are required.

Robust design for everyday workshop use

Engineered as a workshop version, the pin balances wear resistance and handling comfort. The 50 mm overall length provides a stable grip and reduces the risk of tilt during insertion, while the special‑grade steel construction resists deformation under routine use. At around 7 g, the pin remains easy to position yet substantial enough to avoid unwanted movement. Delivery in a protective case preserves the ground surface during transport and storage, keeping the gauge ready for accurate use at the bench or in the inspection room.

Practical applications and handling guidance

Ideal for end‑dimension verification, setup tasks and as a gauge reference in assembly jigs, this pin is suited to production sampling and fixture adjustment. Clean the contact surfaces with a lint‑free cloth before measurement and avoid lateral forces that could affect results; the pin’s ground finish facilitates low‑friction insertion. When used consistently as a standard reference, the pin supports documented inspection routines and contributes to stable process capability. The compact form makes it straightforward to integrate into existing inspection kits and drawer storage within the workshop.

Contact Metav Werkzeuge for tailored application advice or to request the M323.382 with protective case and rapid dispatch from Emmerich.

Technical data

• Article number: M323.382
• GTIN: 4061905058295
• Eclass: 21170231

Facts

• Diameter: 3.82 mm
• Tolerance/Accuracy: ±0.001 mm
• Length: 50 mm
• Weight: 0.007 kg

Special features

• Material: special‑grade steel
• Workshop version
• Protective case included for transport and storage
• Label: Prüfstift, einzeln, 3,82mm, +/- 0.001 mm Länge 50 mm
• SKU: M323.382

FAQ

What inspections is this gauge pin suitable for?
The gauge pin M323.382 is intended for end‑dimension checks, hole verification and fixture set‑up where a precise 3.82 mm reference is required.

Is the tolerance sufficient for precision engineering tasks?
With an accuracy of ±0.001 mm, the pin meets high‑precision inspection needs and helps reduce ambiguous measurement outcomes in production environments.

How should the pin be stored to maintain accuracy?
Store the pin in its supplied protective case when not in use; keep it dry and clean to protect the ground surfaces and maintain repeatability.

Can the pin be used in assembly jigs and fixtures?
Yes, the compact 50 mm length and precise diameter make the pin suitable as a reference element in jigs and for setting up fixtures.

What material is the gauge made from and why does it matter?
The gauge pin is manufactured from special‑grade steel, chosen for its wear resistance and dimensional stability under routine workshop use.

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