1.85mm Test Pin, Single, ±0.001mm Accuracy, Length 50mm, Workshop Version - Metav IndustryLine

Take advantage of the combination of ±0.001 mm dimensional accuracy, a compact 1.85 mm diameter and workshop‑grade construction for reliable end‑measure inspections. Order the gauge pin directly via Metav Werkzeuge or consult our specialists for tailored procurement and delivery.

Gauge pin M323.185 — 1.85 mm, ±0.001 mm (Workshop version)

A gauge pin M323.185 designed for precise end‑measure verification and fixture calibration in workshop metrology.

• Diameter 1.85 mm with ±0.001 mm tolerance
• 50 mm length for standard inspection setups
• Made from special steel, workshop grade
• Supplied in a protective transport case

Accuracy that stabilises measurement workflows

The core advantage of this test pin is its ±0.001 mm tolerance, which provides a stable reference when checking end dimensions or validating jig and fixture alignments. With a nominal diameter of 1.85 mm, the component is suitable for fine inspection tasks where sub‑micrometre deviations must be avoided. This level of precision reduces rework and improves process repeatability, serving production, quality control and inspection laboratories that rely on quantifiable, reproducible results. By converting narrow tolerances into routine checks, measurement uncertainty is minimised and decision‑making becomes faster and more reliable.

Compact form and workshop‑ready handling

At 50 mm overall length and a mass near 0.004 kg, the pin combines reach with low inertia, making it easy to position in tight fixtures or small bores. The workshop version construction prioritises robustness and practical handling: short, stiff bodies minimise bending under typical clamping or probing forces, while the slim profile supports access in compact assemblies. For machinists and inspection technicians, this means fewer setup iterations and consistent contact geometry during repeated checks, which speeds up throughput without compromising measurement integrity.

Material selection for consistent contact performance

Manufactured from special steel, the pin is engineered for dimensional stability under routine use. The chosen material balances hardness and machinability to maintain form accuracy over many contact cycles. Where a defined contact surface is required for end‑measure verification, the substrate and finish of the pin are decisive for wear resistance and long‑term repeatability. Regular visual inspection and simple maintenance preserve the reference form; when traceable inventory is needed, the pin’s documented characteristics support reliable component exchange and calibration planning.

Traceability and integration into quality systems

Logistics and procurement benefit from clear identifiers: the item is listed under SKU M323.185 and carries GTIN 4061905054839, simplifying stock control and traceability in ERP systems. Supplied as a single gauge pin in a protective transport case, the unit is ready for immediate use in standard inspection routines or as a reference in fixture build‑ups. Its compact size and precise specification make it an economical choice for workshops that aim to democratise precision across multiple workstations while keeping tooling lists concise and manageable.

For workshop‑grade end‑measure assurance, request supply of this Metav IndustryLine gauge pin through Metav Werkzeuge — contact our Emmerich team for delivery options and procurement advice

Technical Data

• Article number / SKU: M323.185
• GTIN: 4061905054839
• Label: Gauge pin, single, 1.85 mm, ±0.001 mm, length 50 mm

Facts

• Diameter: 1.85 mm
• Tolerance: ±0.001 mm
• Length: 50 mm
• Weight: 0.004 kg

Special features

• Material: special steel
• Workshop version
• Supplied in a protective transport case
• Category: gauge pin / Messstifte

FAQ

What accuracy can be expected from this gauge pin?
The gauge pin M323.185 is supplied with a dimensional tolerance of ±0.001 mm, suitable for high‑precision end‑measure checks in workshop settings.

Is the pin suitable for fixture and jig setup?
Yes, the 50 mm length and compact 1.85 mm diameter make this test pin appropriate for fixture alignment and small‑bore verification tasks.

What material is used for the pin and why does it matter?
The pin is made from special steel, which provides dimensional stability and wear resistance necessary for repeatable contact measurements.

How is the product identified for procurement and stock control?
The item is listed under SKU M323.185 and GTIN 4061905054839, facilitating integration into procurement and inventory systems.

Is the pin delivered ready for immediate use?
The gauge pin is supplied as a single unit in a protective transport case, enabling immediate use in inspection or fixture workflows.

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