16.47mm Test Probe 50mm Length Workshop Version - Metav IndustryLine

Take advantage of the combination of industrial accuracy, a compact 50 mm length and robust special steel construction for reliable end measurements; order the test pin directly via Metav Werkzeuge or request advice from our consultants for specification matching.

Prüfstift M323.G47 — Test pin, Ø 16.47 mm, 50 mm length

A Prüfstift designed as a compact inspection pin for precise end measurements and assembly checks in workshop environments.

• Workshop-grade execution
• Diameter 16.47 mm for tight fits
• Tolerance ±0.002 mm for high precision
• Solid special-steel construction

Compact precision for micro measurement tasks

The compact format places this inspection pin squarely in the micro range (10–100 mm), making it ideal where space is limited but repeatability is essential. With a nominal diameter of 16.47 mm and a 50 mm overall length, the component offers a short, stiff geometry that reduces deflection during handling. This stiffness translates into more reproducible measurements for small parts, fine assemblies and tooling checks, where a stable reference length shortens setup times and reduces measurement variation.

Accuracy that supports quality control and traceability

With a declared tolerance of ±0.002 mm, the pin meets demands for tight dimensional control in inspection routines and first-article checks. Such a narrow tolerance reduces the need for iterative adjustments and lowers rework rates, supporting leaner production flows. The special steel composition ensures dimensional stability under typical workshop conditions; the material choice favours wear resistance and long-term retention of the calibration state, which preserves instrument reliability across repeated use.

Practical design for workshop handling and end-measurement tasks

Designed as a workshop-grade inspection pin, the component balances robustness with ergonomic handling. At approximately 0.15 kg, the unit is substantial enough for firm positioning yet compact for handheld use or for mounting in gauges and fixtures. The finish and geometry support rapid seating into bores and jigs for end measurements and go/no-go trials, helping to speed up inspection cycles and reduce non-productive time on the shop floor.

Choose Metav IndustryLine precision — obtain the M323.G47 test pin from Metav Werkzeuge to secure reliable end-measurement performance and practical workshop support from our Emmerich hub

Technical data

• Article number: M323.G47
• GTIN: 4061905068515
• Category: Messstifte
• Manufacturer: Metav IndustryLine

Facts

• Diameter (nominal): 16.47 mm
• Length: 50 mm
• Permissible deviation: ±0.002 mm
• Weight: 0.15 kg

Special features

• Workshop execution (Werkstatt-Ausführung)
• Material: Special steel
• Suitable for end measurements
• ECLASS: 21170231

FAQ

What inspection tasks is this test pin intended for?
The M323.G47 test pin is intended for precise end measurements, fit checks and fixture calibration where a compact, stiff reference pin of 16.47 mm diameter and 50 mm length is required.

What level of accuracy does the pin provide?
This inspection pin offers a tolerance of ±0.002 mm, making it suitable for high-precision workshop and quality-control applications that demand tight dimensional control.

Which material is used and why is it advantageous?
The pin is made from special steel, chosen for dimensional stability and wear resistance so the test pin retains its form and accuracy during repeated use.

Can the M323.G47 be used in mounting fixtures and gauges?
Yes, its compact geometry and robust construction make the M323.G47 appropriate for mounting in inspection fixtures, jigs and plug-gauge arrangements for repeatable end measurements.

Is this product suitable for very small precision tasks such as watchmaking?
Classified in the micro range (10–100 mm), the inspection pin is designed for fine mechanical work and precise component checks where short, stable measuring lengths are advantageous.

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