1.79mm Gauge Pin, ±0.001mm Tolerance, 50mm Length, Workshop Version, Special Steel - Metav IndustryLine

Take advantage of high-precision ±0.001 mm accuracy together with the 1.79 mm diameter and a 50 mm measuring length for reproducible end-size verification; order the gauge pin directly via Metav Werkzeuge or ask our consultants if needed

Gauge pin M323.179 — single precision gauge pin, 1.79 mm, ±0.001 mm, 50 mm length (Metav IndustryLine)

Gauge pin M323.179 for precision end-measurements and calibration tasks in workshop metrology

• High-precision ±0.001 mm tolerance
• Diameter 1.79 mm for end-size checks
• 50 mm compact measuring length
• Workshop-grade special steel construction

Consistent accuracy for repeatable inspection results

The M323.179 is a precision gauge pin designed for applications where repeatability matters. With a declared tolerance of ±0.001 mm, the pin supports tight end-size verification and fine inspection work commonly required in toolmaking and quality control. The combination of a 1.79 mm diameter and a 50 mm shaft provides a compact probe that remains stable during measurement sequences, reducing setup time and helping to maintain throughput in standard inspection routines. Technical terminology such as tolerance and diameter relates directly to measurable performance and enables straightforward comparison with inspection criteria.

Durable workshop design that keeps production running

Built as a workshop-grade measure, the pin is made from special steel and finished to resist the everyday handling found in industrial environments. The compact geometry aids accessibility in confined gauges, jigs and fixtures while offering sufficient stiffness for reliable contact with component edges. This practical robustness translates into fewer interruptions for replacement or repair, supporting continuous production and lowering indirect costs associated with downtime.

Integrates easily into measurement and calibration workflows

As a single unit for end-measurement tasks, the pin is suitable for incorporation into pin blocks, checking fixtures and bespoke gauge assemblies. Its precise diameter and tight tolerance accelerate decision-making in quality control: measurements are directly comparable and simple to document. The M323.179 works well as a reference element in calibration routines and complements modular gauge sets. Confidence in measurement contributes to smoother processes and reduces rework—an advantage for both shop-floor technicians and quality engineers.

For workshop-ready precision from Metav IndustryLine, contact Metav Werkzeuge for advice on matching gauge pins, calibration options and supply availability

Technical data

• Article number: M323.179
• GTIN: 4061905054778
• Label: Prüfstift, einzeln, 1,79mm, +/- 0.001 mm Länge 50 mm

Core data

• Diameter: 1.79 mm
• Length: 50 mm
• Tolerance: ±0.001 mm
• Weight: 0.004 kg

Special features

• Material: Special steel
• Version: Workshop execution
• Unit: Single gauge pin
• Category: Measuring pins (Messstifte)

FAQ

What is the declared tolerance of the pin?
The M323.179 gauge pin is specified with a tolerance of ±0.001 mm, making it suitable for tight end-size verification and precision inspection.

Can the pin be used in calibration setups and pin blocks?
Yes, this precision gauge pin is intended for integration into calibration routines, pin blocks and bespoke measuring fixtures where a defined reference diameter is required.

Which material is the shaft made from?
The shaft is manufactured from special steel, chosen for mechanical resilience in workshop conditions.

Is the M323.179 supplied as a single item or as part of a set?
This article is supplied as a single gauge pin (SKU M323.179), allowing selective addition to existing gauge assortments or custom fixtures.

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