7.73mm Gauge Pin, ±0.001mm Accuracy, 50mm Length, Workshop Version, Special Steel, Supplied in Case - Metav IndustryLine

Take advantage of the combination of 7.73 mm diameter, ±0.001 mm tolerance and a compact 50 mm length for reliable end‑dimension checks in the workshop. Order the precision gauge pin directly via Metav Werkzeuge or consult our specialists for application advice.

Gauge pin M323.773 — 7.73 mm diameter, ±0.001 mm tolerance, 50 mm length (Metav IndustryLine)

The gauge pin M323.773 is a workshop-grade test pin intended for precise inspection of end dimensions and tight fits in production and assembly environments.

• Precision diameter 7.73 mm for exact fits
• Tolerance ±0.001 mm for micrometre accuracy
• 50 mm length, workshop execution
• Special steel construction with transport case

Ensure critical fits with reliable sub‑micron accuracy

The main benefit of this test pin is its high dimensional accuracy: with a tolerance of ±0.001 mm, the pin delivers micrometre‑level control for final checks and assembly verification. Such precision reduces the risk of rejected parts and rework by ensuring that bores and mating components meet their design limits. The compact geometry and defined length make the component suitable for repeatable checks on benches, in fixtures or as a reference within measuring rigs.

Robust build for routine workshop use

Manufactured from special steel, the pin is produced as a workshop execution, combining durability with the handling characteristics required for daily use. The solid construction supports stable seating in gauges and fixtures while the low weight (approx. 0.023 kg) keeps handling straightforward. Delivery in a plastic or wooden transport case protects the gauge during storage and transit, preserving the measuring face and dimensional integrity between uses.

Practical applications across inspection and assembly tasks

Typical applications include end‑dimension verification, go/no‑go seating checks, and use as a reference pin for aligning small assemblies. In tight‑tolerance production runs the pin provides a fast, objective way to confirm hole diameters and mating fits without complex setup. Because it is supplied as a single item with a clearly defined length of 50 mm, integration into existing inspection routines or jigs is simple and predictable.

Traceability and identification for procurement and inventory

The item is identified as M323.773 and is intended for batch procurement where consistent tool specification matters. Clear labelling and packaging help maintain traceability in stores and on the shop floor; the compact size makes it a straightforward addition to a precision tooling kit. Using standard identifiers supports ordering and stock management while ensuring the same dimensional reference is used across production stations.

Discuss application requirements with Metav Werkzeuge to secure the correct precision pins for final dimension control — our Emmerich team advises on fit, packaging and delivery options to match workshop processes.

Technical Data

• Article number: M323.773
• GTIN: 4061905063527
• Label: Prüfstift, einzeln, 7,73mm, +/- 0.001 mm Länge 50 mm

Facts

• Diameter: 7.73 mm
• Tolerance: ±0.001 mm
• Length: 50 mm
• Weight: 0.023 kg
• eClass: 21170231

Special features

• Material: Special steel
• Workshop execution
• Delivered in plastic or wooden transport case
• Supplied as a single test pin (single item)

FAQ

What applications is this gauge pin suitable for?
The gauge pin M323.773 is designed for end‑dimension checks, go/no‑go seating and alignment tasks in production and assembly environments where a 7.73 mm reference and ±0.001 mm tolerance are required.

Is the pin supplied with a calibration certificate?
No specific calibration certificate is stated for this item; the description identifies it as a workshop execution test pin without an included calibration record.

What material is used for the pin and how does that affect use?
The pin is made from special steel, offering robust handling and resistance to routine workshop wear; this material choice supports repeatable seating in fixtures and stable dimensional performance.

Can this pin be used in measuring fixtures and gauges?
Yes — the compact 50 mm length and precise diameter make it suitable for integration in measuring rigs, bench checks and fixture verification where a fixed reference is needed.

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