4.18mm Gauge Pin, ±0.001mm, 50mm Length, Workshop Grade, Special Steel in Case - Metav IndustryLine

Take advantage of the combination of ±0.001 mm high precision, durable special-steel construction and a compact 50 mm length for reliable end-measurements; order the gauge pin directly via Metav Werkzeuge or consult our specialists for application advice.

Gauge Pin M323.418 — 4.18 mm diameter, ±0.001 mm tolerance, 50 mm length (Metav IndustryLine)

The Gauge Pin M323.418 is a workshop-grade precision pin designed for end-measurements and quality checks in inspection benches and toolrooms

• ±0.001 mm high-precision tolerance
• Diameter 4.18 mm, length 50 mm
• Workshop-grade special steel construction
• Supplied individually for end-measurements

Reliable dimensional control in tight tolerances

The Gauge Pin M323.418 delivers high-precision verification where repeatable dimensional checks are required. With a certified tolerance of ±0.001 mm, the pin is suitable for end-measurements in precision assemblies and inspection routines that demand sub-micron reproducibility. The small diameter provides direct contact in tight-fit bores and gauges, while the rigid geometry minimises bending and measurement error. This level of accuracy supports consistent process control and reduces rework in sensitive components.

Built for workshop use with robust material choice

Constructed from special steel, this inspection pin combines wear resistance with dimensional stability under repeated handling. The workshop-grade finish resists surface damage during insertion and extraction, extending service life in routine use. At a compact 50 mm length and low mass, the pin is easy to manoeuvre in fixtures and checking devices without introducing operator fatigue. The combination of material and design supports dependable measurement results over many cycles, making it a practical standard for bench-level quality assurance.

Streamlined integration into quality workflows

Supplied as an individual precision pin, this gauge suits both single-station inspection and integration into gauge sets or master assemblies. Its nominal 4.18 mm diameter and close tolerance make it ideal as an end-measure reference for production sampling, go/no-go checks and comparison against plug gauges. Clear identification (SKU M323.418, GTIN available) simplifies inventory tracking and traceability within quality documentation. The compact form factor reduces setup time, supporting faster measurement throughput and a more efficient inspection process.

For dependable end-measurements, choose the Metav IndustryLine gauge pin from Metav Werkzeuge — contact our Emmerich team for tailored technical guidance and order support

Technical data

• Article number: M323.418
• GTIN: 4061905056673
• Brand: Metav IndustryLine

Numerical data

• Diameter: 4.18 mm
• Length: 50 mm
• Tolerance: ±0.001 mm
• Weight: 0.007 kg

Design and materials

• Material: special steel
• Version: workshop execution
• Delivery: single gauge pin
• Accuracy class: high-precision inspection pin

FAQ

What is the intended use for this gauge pin?
The gauge pin M323.418 from Metav IndustryLine is intended for end-measurements, fit checks and quality control of small bores and precision assemblies.

Does the M323.418 suit production sampling?
Yes, the single supply format and ±0.001 mm tolerance make the M323.418 suitable for production sampling and go/no-go checks in toolrooms and inspection benches.

What material is used and how does it affect durability?
The pin is made from special steel, which offers increased wear resistance and dimensional stability for repeated insertion and extraction during routine inspections.

Can this gauge pin be used as a reference in fixture assemblies?
The precision and compact length of the M323.418 make it suitable as a reference element in fixtures, master assemblies or comparative gauges where tight dimensional control is needed.

How is the pin identified for stock and traceability?
Identification is via SKU M323.418 and GTIN 4061905056673, simplifying inventory management and traceability within quality documentation.

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