4.98mm Test Pin, ±0.001mm Accuracy, 50mm Length, Workshop Version - Metav IndustryLine

The combination of ultra‑fine tolerance and compact geometry ensures reproducible end‑measure checks with minimal setup time; benefit from robust workshop detailing and protected transport for reliable on‑bench use. Order the gauge pin directly via Metav Werkzeuge or consult our specialists for application advice.

Gauge pin M323.498 — 4.98 mm diameter, ±0.001 mm tolerance, 50 mm length (Metav IndustryLine)

Gauge pin M323.498 is a precision test pin designed for end‑measure verification and fixture setting in workshop and production inspection routines.

• Precision tolerance ±0.001 mm
• Diameter 4.98 mm, ground finish
• 50 mm overall length for fixture setting
• Workshop version with protective case

Repeatable checks through defined tolerance and geometry

The core advantage of this test pin lies in its ±0.001 mm specification, which reduces measurement uncertainty and supports consistent pass/fail decisions at inspection points. A diameter of 4.98 mm combined with a ground surface finish provides a stable reference for plug checks, bore gauging and gauge‑block comparisons. With such fine dimensional control, setup times are shortened because adjustments can be trusted first time; the result is higher throughput in quality control without sacrificing traceability.

Durable construction for everyday workshop use

Manufactured from special steel, the pin is tailored to withstand regular handling and the mechanical demands of shop‑floor measurement. The workshop version designation denotes reinforced finishing and tolerance control to suit production environments rather than delicate laboratory use. At 50 mm overall length and a mass of 0.01 kg, the component is easy to manoeuvre while remaining stiff enough for reliable contact probing and insertion into fixtures. A protective case is provided for transport, limiting the risk of surface damage and preserving calibration between uses.

Practical integration, identification and procurement benefits

Delivered as a single piece, the test pin is ready for immediate use as a master reference or as a setting aid for gauges and fixtures. Identification is straightforward: M323.498 is supplied with clear traceability via GTIN 4061905059711, simplifying inventory management and order processing. The compact form factor supports bench and modular fixture workflows, enabling faster measurement cycles and consistent results across repetitive checks — a rational investment for shops aiming to tighten tolerances and reduce rework.

For tailored advice on incorporating the M323.498 into existing inspection routines or to secure stock from Emmerich, contact Metav Werkzeuge for expert guidance and rapid delivery arrangements

Technical Data

• Article number: M323.498
• GTIN: 4061905059711
• Product name: Gauge pin, single, 4.98 mm, ±0.001 mm, 50 mm length
• Brand: Metav IndustryLine
• Category: Gauge pins

Core specifications

• Diameter: 4.98 mm
• Tolerance: ±0.001 mm
• Length: 50 mm
• Weight: 0.01 kg
• eClass: 21170231

Features and materials

• Material: Special steel
• Workshop execution
• Supplied as single piece
• Protective transport case included

FAQ

What is the dimensional tolerance of this test pin?
The pin is specified at ±0.001 mm, making the M323.498 suitable for high‑precision end‑measure checks.

Is the gauge pin supplied calibrated?
This product is supplied ready for use; calibration status is indicated at order if a calibrated certificate is required.

How is the pin packaged for transport?
The gauge pin is delivered in a protective case to prevent damage during transport and storage.

Can this pin be used for fixture setting and plug checks?
Yes, the 4.98 mm diameter and 50 mm length make the pin suitable for fixture setting, plug checks and reference insertions.

Where can M323.498 be ordered from and how is it identified?
Order via Metav Werkzeuge; identification details include article number M323.498 and GTIN 4061905059711.

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