5.23mm Gauge Pin, ±0.001mm Tolerance, Length 50mm, Workshop Version - Metav IndustryLine

Precision end‑size inspection benefits from the combination of ±0.001 mm tolerance, a 5.23 mm diameter and a 50 mm length in a durable workshop design. Made from special steel and supplied in a transport case, this single gauge pin supports repeatable plug measurements and safe handling in everyday metrology tasks. Order the gauge pin directly via Metav Werkzeuge or consult our advisors for tailored application support.

Gauge pin M323.523 — 5.23 mm diameter, ±0.001 mm accuracy (Workshop version) — Metav IndustryLine

The Gauge pin M323.523 is a single precision inspection pin designed for end‑size verification and routine plug measurements in workshop environments

• Tight tolerance ±0.001 mm
• Diameter 5.23 mm, length 50 mm
• Special steel, workshop version

Accurate end‑size checks with micron‑level certainty

The gauge delivers a ±0.001 mm manufacturing tolerance, which corresponds to micrometre‑class repeatability for go/no‑go and reference measurements. In practice, that level of accuracy reduces uncertainty when checking drilled bores, pin fits or assembly tolerances: a stable reference pin removes guesswork from end‑size inspection and speeds up decision making in production. The tight specified tolerance and compact geometry make the item particularly suited to precision control tasks where small deviations immediately affect assembly quality, so inspections become a reliable part of process control rather than a bottleneck.

Built for daily workshop use — durable, compact and transportable

Constructed from special steel, the workshop execution offers a balance of wear resistance and ease of handling that matches frequent use on the shop floor. With a length of 50 mm and a light mass, the pin is comfortable to manipulate and quick to insert into fixtures or bore gauges. Delivery in a dedicated transport case protects the ground surfaces during storage and transfer, lowering the risk of damage and measurement drift. The robust finish maintains geometry over time, ensuring consistent results between checks and fewer withdrawn parts due to inspection variability.

Integrates into inspection routines and documentation

Simple geometry and unambiguous specification allow straightforward incorporation into checklists, SPC routines and maintenance logs. The M323.523 pin can serve as a reference gauge for short control runs, batch release or final inspection steps, reducing non‑conformances through clear, repeatable criteria. Its compact size and precise tolerance also make it efficient for spot checks across a production line, saving time compared with more complex measurement setups. Backed by Metav’s quality‑first approach, the pin supports reliable traceability and sustained measurement confidence in everyday shop use.

Contact Metav Werkzeuge for specification matching and prompt delivery from Emmerich — our advisors will assist with application planning and availability of the M323.523 gauge pin

Technical data

• SKU: M323.523
• GTIN: 4061905060021
• Category: Gauge pins (Messstifte)
• Manufacturer: Metav IndustryLine

Facts

• Diameter: 5.23 mm
• Length: 50 mm
• Tolerance: ±0.001 mm
• Weight: 0.011 kg

Special features

• Material: special steel
• Workshop execution
• Supplied in transport case
• Designed for end‑size verification

FAQ

What level of accuracy does this gauge pin offer?
The M323.523 gauge pin from Metav IndustryLine provides a tolerance of ±0.001 mm, making it suitable for micrometre‑class plug and fit checks.

How is the gauge pin supplied for safe handling?
The single gauge pin is delivered in a transport case to protect the ground surfaces during storage and movement, and is identified by SKU M323.523 and GTIN 4061905060021.

Which applications suit this gauge pin best?
The pin is intended for end‑size verification, plug measurements and routine inspection tasks in workshop and production environments where reliable repeatability is required.

Is the design appropriate for frequent shop‑floor use?
Yes. The workshop execution and special steel construction give the M323.523 robustness for daily inspection cycles while remaining easy to handle.

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