4.23mm Test Pin, Single, ±0.001mm Accuracy, Length 50mm, Workshop Version - Metav IndustryLine

Take advantage of high‑precision tolerances, a compact 50 mm length and workshop‑ready durability for reliable end‑measure checks; order the gauge pin directly via Metav Werkzeuge or consult the Metav team for specification support.

Gauge pin M323.423 — 4.23 mm, ±0.001 mm, 50 mm length (Metav IndustryLine)

Gauge pin M323.423 is a precision inspection pin for end‑measure and gauging applications in workshop and metrology environments.

• Precision diameter 4.23 mm, tolerance ±0.001 mm
• 50 mm length for end‑measure and gauging tasks
• Made from special steel for workshop durability
• Delivered in protective transport case

Measurable accuracy that improves throughput

The instrument offers a diameter of 4.23 mm with a manufacturing tolerance of ±0.001 mm, providing measurable, repeatable results that reduce rework and inspection time. Such tight specification places the component among ultra‑fine inspection tools where micrometre‑level accuracy is required; this supports faster decision making on production lines and lowers the rate of false rejects. The high numerical precision of the pin is directly convertible into consistent pass/fail criteria for dimensional checks, making statistical process control more straightforward.

Compact design optimised for micro metrology

Classified within the micro range (maximum measuring span below 10 mm), the slender 50 mm form factor retains stiffness while enabling access to small bores and fine features. The design balances reach and rigidity so that even short‑run shop checks and intricate assemblies benefit from stable contact geometry. For end‑measure verifications and plug‑gauge comparisons, the compact gauge pin minimises deflection and makes handling simpler during repetitive inspection tasks.

Robust build for workshop conditions

Constructed from special steel, the pin is produced as a workshop variant intended to withstand routine use. The choice of material ensures surface integrity under repeated insertion and withdrawal cycles, while the supplied protective transport case preserves the gauge geometry during storage and transit. These attributes combine to extend service life and keep calibration intervals predictable, which lowers operating costs over time.

Easy integration into quality workflows

The pin is suitable for precise end‑dimension checks and can be incorporated into gauge sets or measuring fixtures for reliable routine inspection. Marked traceability (SKU M323.423, GTIN available) and compact form factor allow straightforward stock management and quick identification on workshop shelves. The clear technical specification streamlines procurement and quality documentation, supporting consistent inspection routines across multiple workstations and shifts.

Contact Metav Werkzeuge for specification matching and immediate supply of the M323.423 gauge pin from Emmerich — technical consultants are available to advise on integration into existing inspection setups

Technical data

• Article number: M323.423
• GTIN: 4061905057687
• Label: Prüfstift, einzeln, 4,23mm, +/- 0.001 mm Länge 50 mm
• Manufacturer: Metav IndustryLine

Dimensions & accuracy

• Diameter: 4.23 mm
• Length: 50 mm
• Tolerance: ±0.001 mm
• Weight: 0.007 kg

Special features

• Material: Special steel
• Variant: Workshop version
• Delivery: Protective transport case
• Category: Gauge pins

FAQ

What is the declared tolerance of this gauge pin?
The M323.423 gauge pin is manufactured to a tolerance of ±0.001 mm, suitable for high‑precision end‑measure checks.

Which measuring class does this pin belong to?
With a diameter of 4.23 mm and a 50 mm length, the component is assigned to the micro measurement class for fine mechanical and workshop gauging tasks.

Is the pin suitable for serial plug‑gage inspection?
Yes, the gauge pin is intended for end‑dimension checks and can be used within plug‑gauge sets or as a reference pin for routine shop inspections.

What material is the gauge pin made from and why does it matter?
The pin is made from special steel, chosen for wear resistance and dimensional stability under repeated use, ensuring predictable inspection intervals.

Does the product include any protection for transport?
Delivery includes a protective transport case, which safeguards the measurement geometry during storage and handling.

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