7.19mm Gauge Pin, ±0.001 mm Accuracy, 50mm Length, Workshop Version, Special Steel, Supplied in Case - Metav IndustryLine

Take advantage of the combination of high micrometric accuracy and robust workshop design to keep inspection routines reliable and efficient; the ±0.001 mm tolerance and special steel construction support repeatable checks with minimal rework. Order the gauge pin directly via Metav Werkzeuge or consult the team for application advice.

Gauge pin M323.719 – single test pin, 7.19 mm, ±0.001 mm (Metav IndustryLine)

The gauge pin M323.719 is a single, precision test pin for end‑measure verification and go/no‑go checks in workshop and inspection environments.

• Workshop version for heavy use
• High tolerance of ±0.001 mm
• Ground special steel for wear resistance
• 50 mm length for secure engagement
• Delivered in a transport case

Consistent micrometric accuracy for production checks

A tolerance of ±0.001 mm places this test pin in the high‑precision segment, making it suitable for critical dimensional checks where short‑term variation must be avoided. The nominal diameter 7.19 mm and the tight tolerance ensure minimal measurement uncertainty when used as a reference in comparative checks or as a plug for feature validation. This degree of accuracy reduces the need for repeated measurements, lowers scrap rates and shortens inspection cycles — a clear efficiency gain for inspection benches and small series production.

Robust construction reduces rework and downtime

Manufactured from special steel and offered in a workshop version, the pin is designed to withstand frequent handling and the mechanical stresses typical on the shop floor. The hardened, ground surface gives long service life and maintains dimensional stability over repeated insertions, which reduces replacement frequency and maintenance effort. The compact 50 mm length provides secure engagement in bores and features without excess overhang, promoting repeatable contact conditions and stable measurement results.

Compact handling and protected transport for daily use

With a low mass and a dedicated transport case, the test pin is simple to store and easy to carry between workstations or measuring machines. The protective case minimises the risk of nicks or contamination during transport, keeping the measuring surface intact and preserving the corrected fit within the stated tolerance. The combination of compact form and protective packaging supports fast setup and safe storage, helping to keep inspection throughput steady on busy production floors.

Fits seamlessly into inspection and verification processes

Designed for end‑measure checks and functional gauging tasks, the pin integrates well with fixtures, bench gauges and handheld comparator setups. Using a dedicated precision pin as a reference shortens the verification loop and clarifies go/no‑go decisions at first sight, supporting faster process control. The workshop construction and tight tolerance make this solution particularly suited to small‑batch production, toolroom checks and quality control where repeatability and clarity of result are decisive.

Contact Metav Werkzeuge today to discuss how the Metav IndustryLine M323.719 gauge pin can streamline inspection routines and ensure repeatable measurement results on the shop floor

Technical data

• SKU: M323.719
• GTIN: 4061905059148
• Category: Gauge pin (Messstifte)
• Manufacturer: Metav IndustryLine

Dimensions & tolerance

• Diameter: 7.19 mm
• Length: 50 mm
• Tolerance: ±0.001 mm
• Weight: 0.02 kg

Materials & features

• Material: Special steel
• Version: Workshop execution
• Packaging: Transport case (plastic/wooden)
• Intended use: End‑measure / inspection pin

FAQ

What is the exact tolerance of this test pin?
The test pin is manufactured to a tolerance of ±0.001 mm, providing high‑precision dimensional conformity for verification and plug‑type gauging.

Can the pin be used for serial go/no‑go checks?
Yes, the gauge pin is suitable for repeated go/no‑go and end‑measure inspections thanks to its ground special steel surface and workshop design.

Is the product supplied individually or as a set?
This item is supplied as a single test pin; the SKU for ordering is M323.719 and it is part of the Metav IndustryLine range.

How does the 50 mm length affect use?
A 50 mm length offers secure engagement for many bore and feature checks while keeping the exposed portion short enough to limit bending and maintain repeatability.

What applications suit this pin best?
Typical uses include end‑measure verification, plug gauging and toolroom checks where a compact, high‑accuracy reference is required.

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