4.2mm Gauge Pin Single, ±0.001mm Accuracy, 50mm Length, Workshop Version - Metav IndustryLine

High-precision workshop measuring tools: compact gauge pin with 4.20 mm diameter and ±0.001 mm tolerance delivers repeatable end‑measurements while the 50 mm length balances handling and stability; combine accuracy, robustness and easy identification for smoother inspection routines. Order the item directly via Metav Werkzeuge or request bespoke application advice from our consultants.

M323.420 Gauge pin — 4.20 mm diameter, ±0.001 mm, 50 mm length (Metav IndustryLine)

The M323.420 is a single, workshop‑grade gauge pin designed for precise end‑measurements, fit checks and go/no‑go comparisons in production and maintenance environments.

• Workshop-grade precision ±0.001 mm tolerance
• Diameter 4.20 mm, ground to fit limits
• 50 mm hardened special steel length
• Single-piece design for repeatable checks

Measure reliably with laboratory-level tolerance

The compact measuring pin delivers ±0.001 mm tolerance on a 4.20 mm diameter, offering high repeatability for critical fit and clearance inspections. Its tight tolerance reduces the need for repeat measurements and minimises production downtime by delivering fast, comparable results that integrate into existing quality control routines. The hard, ground surface and single‑piece construction maintain dimensional stability under frequent use, so measurement throughput improves without compromising accuracy.

Practical handling and long-term workshop performance

With a 50 mm length and a single‑piece design, this workshop‑grade measuring pin combines ease of handling with sufficient reach for typical end‑measurements and fit tests. Manufactured from special steel, the pin resists wear and preserves the ground finish that ensures consistent contact geometry during gauging. The straightforward geometry makes it suitable for handheld checks or use in simple fixtures, helping technicians complete inspections more quickly while maintaining traceable measurement practice.

Integration into inspection workflows and documentation

The product supports rapid go/no‑go decisions and is suitable for repeatable insertion checks in assembly and maintenance tasks. Clear identification via SKU and GTIN simplifies inventory and traceability; the compact form factor aids storage and quick selection at the workstation. For audit or batch documentation the pin can be referenced as a stable, single‑feature gauge in inspection reports, improving process transparency and reducing uncertainty in acceptance decisions.

For workshop-level precision from Metav IndustryLine, specify the M323.420 gauge pin and contact Metav Werkzeuge for application guidance and reliable supply.

Technical data

• Article number: M323.420
• GTIN: 4061905056697
• Manufacturer: Metav IndustryLine
• Category: Messstifte
• Special feature: Werkstatt-Ausführung

Core figures

• Diameter: 4.20 mm
• Length: 50 mm
• Tolerance: ±0.001 mm
• Weight: 0.007 kg
• ECLASS: 21170231

Materials & features

• Material: Spezial-Stahl
• Single pin, ground finish
• Ideal for end measurements and fit checks
• SKU: M323.420

FAQ

What applications suit this gauge pin best?
The M323.420 gauge pin from Metav IndustryLine is designed for end‑measurements, fit checks and go/no‑go tests in workshop, assembly and light inspection tasks.

How accurate is this measuring pin in daily use?
With a rated tolerance of ±0.001 mm, the measuring pin provides high precision suitable for demanding inspection steps where consistent fit and clearance verification are required.

Can the pin be used in fixtures or jigs?
Yes, the single‑piece ground design and special steel construction make the pin suitable for use in simple fixtures and repeatable gauging set‑ups.

Which identifier should be used for ordering or inventory?
Use the Article number M323.420 or the GTIN 4061905056697 to ensure correct identification of the Metav IndustryLine gauge pin.

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