18.57mm Gauge Pin 50mm Length Workshop Version - Metav IndustryLine

Benefit from the combination of a precise 18.57 mm diameter, a tight ±0.002 mm tolerance and a robust 50 mm length for reproducible end-dimension checks; order the test pin directly via Metav Werkzeuge or consult our advisors for application matching.

M323.I57 Test pin (18.57 mm diameter, 50 mm length) — Metav IndustryLine

M323.I57 is a single test pin designed for precise end-measurement and gauge applications in workshop environments

• Precision diameter 18.57 mm
• Tight tolerance ±0.002 mm
• Robust 50 mm length for workshop use
• Made from special steel for durability

Reliable reference for end-dimension checks

The M323.I57 functions as a dependable reference gauge pin for end-dimension verification and assembly set-up. With a nominal diameter of 18.57 mm and an accuracy of ±0.002 mm, the component offers measurable, repeatable results that reduce rework and speed up inspection cycles. The single-piece design simplifies insertion and withdrawal from bores or fixtures, while the clearly defined dimensions support traceable verification routines in quality control.

Built for daily workshop use and handling

Presented in a workshop-grade finish, this test pin combines practical robustness with the required measuring precision. The 50 mm active length balances accessibility and stiffness, making the item suitable for routine gauge checks and fixture set-ups. Supplied as a single unit under SKU M323.I57 and GTIN 4061905071270, the pin is compact to store and straightforward to integrate into existing inspection kits. The moderate mass assists stable handling without excessive inertia during manual operations.

Versatile application in measuring and assembly workflows

As a dedicated gauge pin, the article supports end-dimension checks, go/no‑go verification and the calibration of inspection tooling. The tight dimensional specification makes it appropriate for use in precision workshops, small-batch production and measurement benches where consistent end measurements are required. The component’s workshop specification ensures durability in repetitive use scenarios and contributes to reliable process control when used alongside other calibrated inspection standards.

For a tailored recommendation or to procure the Metav IndustryLine M323.I57 test pin for workshop metrology, contact Metav Werkzeuge via info@metav-werkzeuge.com or call +49 2822 7131930 for specialist advice and supply options

Technical data

• SKU: M323.I57
• GTIN: 4061905071270
• Category: Messstifte

Facts

• Diameter: 18.57 mm
• Length: 50 mm
• Weight: 0.15 kg
• Tolerance: ±0.002 mm

Special features

• Workshop execution
• Material: Special steel
• Single test pin
• Supplied in a protective case

FAQ

What is the nominal diameter and tolerance of this test pin?
The M323.I57 test pin has a nominal diameter of 18.57 mm with a stated tolerance of ±0.002 mm.

Which material is used for the test pin?
The test pin is manufactured from special steel and produced in a workshop-grade finish suitable for regular use.

Is the test pin supplied with a calibration certificate?
The product data does not specify a calibration certificate; the item is supplied as a single workshop test pin (M323.I57).

For which applications is this gauge pin intended?
The gauge pin is intended for end-dimension checks, go/no‑go verification, fixture set-up and general workshop metrology tasks.

Is the test pin delivered in protective packaging?
The M323.I57 is supplied in a protective case to facilitate safe transport and handling.

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