17.91mm Test Pin Length 50mm Workshop Finish - Metav IndustryLine

Take advantage of precise dimensional control, robust special‑steel construction and a compact 50 mm length for reliable end‑measure checks in workshop routines. Order the part directly via Metav Werkzeuge or consult the Metav team for delivery and stock information.

Gauge pin, single — 17.91 mm diameter, 50 mm length (Metav IndustryLine)

A gauge pin, single (17.91 mm diameter, 50 mm length) designed for fast verification of final dimensions and bore checks in workshop metrology.

• Precision ground 17.91 mm diameter
• Tight tolerance ±0.002 mm
• 50 mm usable length for deep checks
• Workshop-grade special steel construction

Consistent, measurable accuracy for routine checks

The precision-ground diameter of 17.91 mm combined with a declared tolerance of ±0.002 mm provides a reliable basis for repeatable pass/fail decisions. Where throughput and traceability matter, the tight tolerance reduces ambiguity during inspection and shortens cycle times by limiting rework. Presented as a single test element, this component suits quick go/no-go verifications and supports consistent inline quality assurance without complex setup.

Robust material and handling reduce downtime

Manufactured from special steel in a workshop specification, the pin resists common wear mechanisms encountered during repeated insertion and extraction. The hard, finely finished surface preserves dimensional integrity and eases cleaning, which helps maintain measuring certainty between periodic checks. With a compact 50 mm length the item remains easy to handle and store while offering sufficient reach for many typical bore and end‑measure applications.

Integration into inspection workflows and tooling

Supplied as an individual gauge pin, the item complements bench fixtures, manual gauges and basic checking rigs. The lightweight construction (approx. 0.15 kg) enables rapid changeovers and minimal fixturing influence, so measurement throughput improves without adding system complexity. Marked and traceable identifiers support inventory control and link inspection results to specific hardware when documenting quality records.

Practical choice for workshop environments

As a workshop‑grade measuring element, the pin balances precision with durability for everyday use. The precision-ground finish and compact form make it suitable for end‑measure checks where space and speed are priorities. Its simple geometry minimises handling errors, supports straightforward visual and tactile inspection and integrates seamlessly into established metrology processes.

Choose Metav IndustryLine's M323.H91 for dependable end‑measure verification and contact Metav Werkzeuge for supply and dispatch from Emmerich

Technical Data

• SKU: M323.H91
• GTIN: 4061905449222
• Brand: Metav IndustryLine
• Description: Gauge pin, single, 17.91 mm diameter, length 50 mm
• ECLASS: 21170231

Facts

• Diameter: 17.91 mm
• Length: 50 mm
• Tolerance / accuracy: ±0.002 mm
• Weight: 0.15 kg
• Category: Messstifte

Special features

• Material: special steel
• Version: workshop execution
• Delivery: single item
• Intended use: end‑measure and bore verification
• Label: Prüfstift, einzeln, 17,91 mm Länge 50 mm

FAQ

What inspection tasks is this pin suitable for? This pin is intended for final dimensional checks and bore verification; the 17.91 mm diameter and ±0.002 mm tolerance make it suitable for precise workshop measurements with the Metav IndustryLine gauge pin M323.H91.

Is the material suitable for repeated use in a production environment? Yes, the pin is made from special steel and produced in a workshop specification to withstand repeated insertion and extraction common in routine inspection tasks.

How is the item identified for traceability? Identification is supported by the SKU M323.H91 and GTIN 4061905449222, which can be recorded alongside inspection results for traceability.

Can this pin be used as a reference standard in calibration procedures? The pin is designed for routine verification and bore checks; for formal calibration protocols refer to your internal procedures and the applicable laboratory accreditation requirements.

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