13.23mm Gauge Pin 50mm Length Workshop Version, Special Steel - Metav IndustryLine

Take advantage of the combination of compact design, workshop-grade material and tight tolerance to ensure consistent end-measurement checks; order the gauge pin directly via Metav Werkzeuge or consult our specialists for application advice.

Gauge pin M323.D23 — 13.23 mm diameter, 50 mm length (Workshop version)

A Gauge pin M323.D23 designed for precise end‑measurements and plug checks in workshop inspection and assembly environments.

• Workshop version, robust construction
• Precision diameter 13.23 mm
• High repeatability with ±0.002 mm accuracy
• 50 mm length for accessible measurements

Reliable accuracy for end‑measurements

The compact inspection pin delivers high repeatability thanks to a manufacturing tolerance of ±0.002 mm, making it suitable for critical go/no‑go checks and final dimensional verification. With a diameter of 13.23 mm and a length of 50 mm, the pin is manufactured in a special steel that balances hardness and wear resistance, which reduces profile change during repeated insertions. This combination of dimensions and material provides a measurable reduction in rework and inspection time for short‑run quality checks.

Practical handling and inspection benefits

Designed as a workshop tool, the inspection pin features a straight, ground shaft that simplifies seating in bores and fixtures, improving repeatability of measurements. The narrow, precise diameter supports quick end‑dimension verification without complex fixturing; the result is fewer handling steps and a faster inspection cycle. For operators transitioning from manual gauges to standardised inspection routines, the clear dimensional definition eases integration into existing quality procedures while maintaining robust day‑to‑day usability.

Integration with inspection workflows

This precision pin is ready for use in bench checks and gauge blocks, providing a deterministic reference for end‑measurements and assembly alignment. Its compact geometry places it in the micro inspection category (10–100 mm range), which is ideal for fine mechanical parts and small bore verification. The consistent geometry supports traceable results when logged in inspection reports and simplifies the creation of repeatable test plans used across small‑batch production or repair work.

Durable construction and traceability

Manufactured for workshop conditions, the pin’s special steel composition contributes to long service life under frequent use, while the clear SKU and GTIN enable straightforward inventory and traceability. The robust finish minimises burr formation and protects mating surfaces, which helps maintain the intended fit over many cycles. Where end‑measurement precision matters—such as final assembly checks or plug‑gauge control—the pin offers a compact, dependable solution that supports quality assurance processes without adding complexity.

For workshop-grade precision and dependable end-measurement checks, contact Metav Werkzeuge for procurement or application support via info@metav-werkzeuge.com or +49 2822 7131930, and benefit from direct advice from our specialists

Technical Data

• Article number: M323.D23
• GTIN: 4061905066979
• Label: Prüfstift, einzeln, 13,23 mm Länge 50 mm

Core data

• Diameter: 13.23 mm
• Length: 50 mm
• Weight: 0.1 kg
• Accuracy: ±0.002 mm

Special features

• Material: Special steel
• Workshop version
• Category: Gauge pins
• ECLASS: 21170231

FAQ

What is the intended use for this gauge pin?
The gauge pin M323.D23 is intended for end‑measurement checks and plug‑type inspections in workshop and assembly contexts where compact, repeatable verification is required.

How precise is the inspection pin and what does the tolerance mean?
The inspection pin offers an accuracy of ±0.002 mm; this indicates the maximum permitted deviation from the nominal diameter during production and underpins highly repeatable go/no‑go checks.

Is the material suited to frequent use in a workshop environment?
Yes, the pin is made from a special steel formulated for workshop use, delivering wear resistance and stable surface quality during repeated insertions.

Can this pin be used for small bore verification and fine mechanical parts?
Its 13.23 mm diameter places the pin in the micro inspection range and makes it particularly suitable for fine mechanical components and small bore checks.

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