18.58mm Test Pin 50mm Length Workshop Finish - Metav IndustryLine

Precision checks benefit from the combination of exact nominal diameter, tight tolerance and workshop-ready construction. Use the gauge pin M323.I58 for reliable end-measure verification and order directly via Metav Werkzeuge or consult our specialists for tailored advice.

Gauge pin M323.I58 — Ø 18.58 mm, length 50 mm (Workshop version) by Metav IndustryLine

The gauge pin M323.I58 is a single precision test pin designed for end-measurement and reference tasks in workshop metrology, offering a compact, durable solution for repeatable dimensional checks.

• Precision tolerance ±0.002 mm
• Diameter Ø 18.58 mm nominal
• Length 50 mm workshop execution
• Special steel construction for durability

Dependable reference for end-measure verification

A compact reference element made for consistent checks: the gauge pin delivers precision where repeatability matters. With a specified tolerance of ±0.002 mm, the component serves as a reliable reference in comparative and end-measure tasks so that inspection results remain consistent across shifts. The nominal Ø 18.58 mm dimension is particularly useful for finishing checks and final-control stations, ensuring that acceptance criteria are met without time-consuming adjustments. This level of exactness supports throughput improvement and reduces reject rates in routine quality control.

Built for the workshop — toughness and handling benefits

Crafted in special steel and labelled as a workshop version, the pin is resistant to everyday wear while remaining straightforward to handle. The compact 50 mm length and low mass aid in fast placement and removal during batch checks, lowering cycle time at manual stations. Delivery in a protective transport case (plastic or wooden) preserves the datum faces during storage and transit; the packaging is intended for secure transport rather than permanent storage. These design choices combine to reduce accidental damage and lengthen service intervals, so maintenance overhead is minimised.

Easy to integrate into inspection routines and fixtures

Integration is straightforward: the pin’s standard proportions and stable geometry allow it to be used in gauge blocks, end-measure sockets and fixture jigs as a reliable master. The low weight (about 0.15 kg) and compact form factor make it suitable for quick interchange in go/no‑go assemblies and measuring benches, improving operational efficiency. As a dedicated test element, it supports repeatable reference points and clear pass/fail decisions, helping to streamline quality gate processes and avoid unnecessary rework.

For precise end-measure checks, request the Metav IndustryLine gauge pin M323.I58 from Metav Werkzeuge — our Emmerich team will provide fast supply and technical guidance to integrate this test pin into existing inspection procedures.

Technical Data

• SKU: M323.I58
• GTIN: 4061905071287
• EClass: 21170231

Facts

• Diameter: 18.58 mm
• Length: 50 mm
• Mass: 0.15 kg
• Tolerance: ±0.002 mm

Special features

• Material: Special steel
• Workshop execution
• Delivered in transport case (plastic or wooden)
• Intended for end-measure checks

FAQ

What accuracy does this gauge pin provide?
The Metav IndustryLine gauge pin M323.I58 is specified with a tolerance of ±0.002 mm, making it suitable for high-precision end-measure checks.

What are the nominal dimensions of the pin?
Nominal diameter 18.58 mm and 50 mm length are the reference dimensions for the gauge pin M323.I58.

Is this pin intended for workshop use?
Yes — the item is a workshop execution, manufactured from special steel and supplied in a transport case to protect the datum surfaces during handling and transit.

Can the pin be used as a reference in fixtures and jigs?
The gauge pin’s stable geometry and compact form make it suitable as a reference element in fixtures, go/no‑go assemblies and end-measure sockets for repeatable inspection routines.

Which identifiers are useful for ordering?
Use SKU M323.I58 and GTIN 4061905071287 when ordering the Metav IndustryLine gauge pin.

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