16.45mm Gauge Pin, 50mm Length Workshop Finish, Special Steel - Metav IndustryLine

Take advantage of high repeatability, compact dimensions and a workshop‑ready finish to speed up bore checks and in‑process gauging. Order the gauge pin directly via Metav Werkzeuge or contact our consultants for application advice.

Test pin M323.G45 — Gauge pin Ø 16.45 mm, length 50 mm (Metav IndustryLine)

The Test pin M323.G45 is a workshop‑grade gauge pin for precise end‑measure inspection and fit verification in small bores and assembly checks.

• Workshop‑grade execution
• Diameter 16.45 mm precision
• Tolerance ±0.002 mm
• Length 50 mm, weight 0.15 kg

Precision for fine dimensional control

Manufactured for tasks that demand consistent repeatability, this gauge pin provides a declared tolerance of ±0.002 mm, making it suitable where narrow clearances and reliable fits are essential. The nominal diameter 16.45 mm is produced with close control of roundness and cylindricity so that plug and bore relationships can be evaluated without ambiguity. The component’s low mass and compact length reduce handling inertia, which helps maintain measurement stability during quick go/no‑go checks or when used with simple fixtures.

Built for workshop use and frequent checking

The workshop execution emphasises robustness and easy handling: a solid shaft of special steel resists local deformation from repeated seating while surface finishing minimises burrs that could affect contact. At 50 mm length the pin offers sufficient engagement for many small components while remaining easy to manoeuvre in confined workstations. The design suits serial inspections, jigs and test benches where endurance and straightforward operation take priority over complex features.

Practical integration and confidence in supply

Marked and traceable identification supports clear inventory and process control. The compact format fits standard pin trays and bench instruments, enabling rapid substitution and systematic gauging routines. Supplied by Metav IndustryLine, the part benefits from a distribution network rooted in Emmerich that focuses on consistent availability and pragmatic support — an advantage when continuity of measurement capability is part of production reliability. Using a dedicated gauge like this reduces rework and shortens inspection cycles, boosting throughput and quality assurance.

Contact Metav Werkzeuge for tailored advice on integrating Metav IndustryLine gauge pins into existing test routines and to arrange immediate supply from our Emmerich warehouse

Technical data

• Article number: M323.G45
• SKU: M323.G45
• GTIN: 4061905067549
• Description: Test pin, single, Ø 16.45 mm, length 50 mm

Numbers

• Diameter: 16.45 mm
• Length: 50 mm
• Tolerance: ±0.002 mm
• Weight: 0.15 kg
• ECLASS: 21170231

Special features

• Material: Special steel
• Execution: Workshop version
• Category: Gauge pins
• Story trigger: end‑measure

FAQ

What applications suit this gauge pin best?
The Test pin M323.G45 is designed for end‑measure inspection, go/no‑go fit checks and small‑bore verification in precision assembly and toolroom contexts.

How tight is the accuracy of the test pin?
Declared dimensional tolerance for the M323.G45 is ±0.002 mm, which supports fine clearance assessments and repeatable fit decisions.

Can this pin be used in jigs and simple fixture setups?
Yes, the combination of 50 mm length and workshop‑grade construction makes the pin well suited to jigs, test benches and serial inspection fixtures.

What material is the pin made from and why does that matter?
The pin is manufactured from special steel, selected to retain geometry under frequent use and to provide a stable bearing surface for contact measurements.

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