2.19mm Gauge Pin, Single, ±0.001mm Accuracy, 50mm Length, Workshop Version - Metav IndustryLine

Take advantage of ±0.001 mm accuracy combined with a 2.19 mm diameter and a 50 mm length for consistent end-measure verification; order the gauge pin directly via Metav Werkzeuge or consult our specialists for application advice.

Gauge pin M323.219 — single gauge pin, 2.19 mm diameter, high-precision

The M323.219 is a compact gauge pin designed for precise end-measure and limit checks in workshop environments, combining a small footprint with industrial repeatability.

• High precision ±0.001 mm
• 2.19 mm diameter for end-measure checks
• 50 mm length, workshop-ready
• Special steel construction, protective case included

Consistent precision for end-measure verification

The gauge pin delivers ±0.001 mm tolerance, equivalent to 1 µm, which supports highly repeatable verification of end measures and small bores. Such accuracy is typically sought where dimensional limits are stringent and a clear go/no-go decision is required. The narrow 2.19 mm diameter makes the pin suited for checking finished bores, seating dimensions and component ends with minimal disturbance to surrounding geometry. The specification allows straightforward integration into quality-control routines where measurable, objective results are needed.

Durable, shop-ready design for everyday use

Built in a workshop version, the pin is made from special steel chosen for wear resistance and dimensional stability under regular handling. Its 50 mm length provides enough engagement for many end-measure checks while remaining compact for bench or fixture use. The robust material choice reduces fretting and surface wear over time, maintaining the stated tolerance longer than untreated options. Supplied in a protective transport case, the pin arrives ready for safe storage and immediate use on the shop floor.

Practical handling, traceability and documentation

The single-pin format is lightweight (approx. 0.004 kg), which aids rapid manual inspections and minimises operator fatigue during repeated checks. Clear identification by SKU M323.219 and GTIN 4061905055720 supports traceability in inspection logs and inventory systems. For workshops that prioritise process reliability, the combination of compact size, traceable labelling and robust packaging reduces non-productive time and simplifies stock management.

Typical applications and compatibility

This pin is intended for precision end-measure checks and small-bore verification in mechanical workshops, toolrooms and quality-control benches. The construction suits routine inspection tasks where simple, rapid verification of final dimensions is required, and where a compact gauge is preferable to larger measuring systems. Its specifications align with common metrology workflows, enabling integration into inspection jigs or comparator setups that demand repeatable point contacts and clear tolerance decisions.

Contact Metav Werkzeuge for a consultation on integrating the M323.219 gauge pin into inspection processes or to request application guidance from our measurement specialists.

Technical data

• Article number: M323.219
• GTIN: 4061905055720
• Label: Prüfstift, einzeln, 2,19mm, +/- 0.001 mm Länge 50 mm
• Manufacturer: Metav IndustryLine
• Category: Messstifte

Numbers / Core technical data

• Diameter: 2.19 mm
• Length: 50 mm
• Accuracy: ±0.001 mm
• Weight: 0.004 kg

Special features / Versions

• Workshop version
• Material: Special steel
• Delivered in protective case (plastic or wooden)
• Story trigger: end-measure checks

FAQ

What tolerance does the M323.219 provide?
The M323.219 gauge pin is specified at ±0.001 mm, suitable for micrometre-level end-measure verification.

Which material is the pin made from?
The pin is manufactured from special steel, selected for stability and wear resistance in routine inspection use.

Is the pin supplied ready for storage and transport?
Yes, the gauge pin is delivered in a protective transport case to preserve the measuring surface and ensure safe handling.

Can this pin be used for checking small bores and seating dimensions?
The 2.19 mm diameter and precise tolerance make this pin ideal for small-bore checks, seating verification and end-measure inspections in workshop environments.

How is the product identified for inventory and traceability?
Identification is provided via SKU M323.219 and GTIN 4061905055720 to support traceable inspection records and stock management.

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