1.55mm Gauge Pin, ±0.001mm Tolerance, 50mm Length, Workshop Version, Special Steel - Metav IndustryLine

Take advantage of the combination of workshop‑grade construction, ±0.001 mm tolerance and a compact 1.55 mm diameter for precise end‑measure checks; order directly via Metav Werkzeuge or consult our specialists for application advice.

Gauge pin M323.155 – single probe pin, 1.55 mm ±0.001 mm, length 50 mm by Metav IndustryLine

A gauge pin M323.155 designed for accurate end‑measure verification and routine inspection tasks in workshop metrology.

• Workshop‑grade construction for daily use
• Tolerance ±0.001 mm for reliable measurements
• Compact 1.55 mm diameter for tight fits
• Supplied in a protective plastic or wooden box

Reliable accuracy for inspection and quality control

The combination of a 1.55 mm diameter and a ±0.001 mm tolerance gives this gauge pin a measurable advantage when checking critical end dimensions. Manufactured for metrology tasks, the probe enables consistent repeatability and reduces measurement scatter that can lead to rejects. Using a rigid geometry and fine machining, the pin supports reproducible contact with workpiece surfaces, which is essential for reliable go/no‑go checks and verification of end‑measure dimensions.

Robust workshop design that withstands everyday handling

Built as a workshop version, the pin is made from special steel and finished for resistance against routine wear. The 50 mm length provides a practical balance between reach and stiffness, helping to avoid bending in typical bench and fixture operations. Delivered in a protective box for safe transport and storage, this format simplifies handling and minimises the risk of damage before first use, so inspection tools remain ready when required.

Integrates smoothly with gauging fixtures and inspection workflows

The probe pin is suited to use in dedicated gauging fixtures and portable inspection rigs where compact diameter and tight tolerance are required. Its geometry supports precise seating in bushings and locating arrangements, enabling quick comparative checks and repeatable positioning. The simple form factor makes it straightforward to include in verification sequences or as a reference master when checking mating components and end faces.

Confidence through consistent sourcing and workshop focus

Metav IndustryLine places emphasis on practical, reliable products for everyday shop use. The M323.155 reflects this approach by combining exacting tolerance with familiar workshop ergonomics, helping technicians and inspectors feel confident in measurement outcomes. Metav’s supply chain in Emmerich ensures consistent availability and supports medium‑ to high‑volume procurement without compromising on production traceability and product selection.

For dimension‑critical tasks, request the Metav IndustryLine gauge pin M323.155 from Metav Werkzeuge and discuss application suitability with their technical team to ensure the best fit for inspection procedures.

Technical Data

• Article number: M323.155
• GTIN: 4061905054686
• Label: Gauge pin, single, 1.55 mm, ±0.001 mm, length 50 mm
• SKU: M323.155

Core data

• Diameter: 1.55 mm
• Tolerance: ±0.001 mm
• Length: 50 mm
• Weight: 0.004 kg

Design & features

• Material: special steel
• Workshop execution
• Intended application: end‑measure checks / inspection
• Delivery: protective plastic or wooden box for transport

FAQ

What is the declared tolerance of the gauge pin?
The gauge pin M323.155 is specified with a tolerance of ±0.001 mm, enabling high‑precision end‑measure verification.

What material is used for the probe?
The M323.155 is manufactured from special steel, chosen for dimensional stability and everyday workshop durability.

Is the pin suitable for use in gauging fixtures?
Yes, the compact geometry and tight tolerance make the gauge pin suitable for seating in gauging fixtures and locating arrangements where small diameters are required.

What length does the probe have and how does that affect stiffness?
The probe length is 50 mm, offering a practical balance between reach and stiffness to reduce bending in standard inspection setups.

Is the gauge pin delivered with special packaging?
The product is supplied in a protective plastic or wooden box to safeguard the pin during transport and storage.

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