1.53mm Gauge Pin, ±0.001mm Accuracy, 50mm Length, Workshop Version, Special Steel, Supplied in Case - Metav IndustryLine

High-precision 1.53 mm gauge pin with a tight ±0.001 mm tolerance and a 50 mm length provides reliable end-measurements and repeatability; order directly via Metav Werkzeuge or consult our specialists for application advice.

M323.153 gauge pin – 1.53 mm, ±0.001 mm accuracy (Metav IndustryLine)

A gauge pin M323.153 for precise end-measurements and workshop inspection tasks, designed as a single-item, workshop-grade test pin for routine metrology operations

• Workshop-grade construction for daily use
• Diameter 1.53 mm with ±0.001 mm tolerance
• 50 mm length for extended reach

Accuracy that reduces rejects and rework

Built around a tolerance of ±0.001 mm, the pin supports high-precision end-measurements where micrometre-level certainty matters. A deviation of one micron can be decisive in fine assemblies; the controlled geometry limits radial runout and local form error, which in turn reduces rework and scrap rates. The specified 1.53 mm diameter combined with the stated tolerance is suitable for tight-fit gauges, alignment checks and reference measurements in quality control routines.

Durable design for everyday workshop handling

The workshop specification and special steel construction give the pin robustness for frequent use while keeping thermal and mechanical drift low. At 50 mm length the probe offers increased reach for deeper bores and hard-to-access features without sacrificing stiffness. Supplied as a single item, the component is easy to manage in tool drawers or inspection kits and integrates into manual and semi-automatic inspection sequences where repeatable contact and simple handling are priorities.

Integrates cleanly into inspection workflows

As a dedicated test pin, it simplifies go/no-go checks, fixture set-up and end-measurement verification, complementing calipers and micrometres in the measurement chain. The light mass minimises additional loading on delicate assemblies, while the precise diameter makes the part suitable for datum setting and comparative checks. For specialist programmes or unusual tolerancing needs, technical advisers can recommend suitable complementary gauges and measurement sequences to maintain traceability and process control.

Contact Metav Werkzeuge for tailored advice on integrating M323.153 into production or inspection setups and to request an offer from the Emmerich warehouse.

Technical data

• Article number: M323.153
• GTIN: 4061905054662
• ECLASS: 21170231

Core specifications

• Diameter: 1.53 mm
• Tolerance: ±0.001 mm
• Length: 50 mm
• Weight: 0.004 kg

Features

• Material: Special steel
• Configuration: Single test pin
• Version: Workshop-grade
• Accuracy class: High-precision (1 µm order)

FAQ

What measurement tasks is this pin best suited for?
The M323.153 gauge pin from Metav IndustryLine is intended for precise end-measurements, alignment checks and fixture verification where a 1.53 mm diameter and ±0.001 mm tolerance are required.

Is the pin suitable for use in production fixtures?
Yes. The workshop-grade construction and special steel make the M323.153 suitable for routine fixture use and repeatable reference measurements in inspection jigs.

How should the M323.153 be maintained to preserve accuracy?
Clean the pin with a lint-free cloth and light solvent, avoid shocks and store in a protected tray; periodic visual inspection is recommended to ensure continued compliance with the specified ±0.001 mm tolerance.

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