3.42mm Test Pin Length 50mm ±0.001 mm, Workshop Version - Metav IndustryLine

Combine high-precision tolerance ±0.001 mm, robust special steel construction and a dedicated transport box to ensure repeatable end-dimension checks; order the gauge pin directly via Metav Werkzeuge or consult the specialists for application advice.

Gauge pin M323.342 — workshop test pin, 3.42 mm diameter, ±0.001 mm tolerance (Metav IndustryLine)

The gauge pin M323.342 serves as a compact, workshop-grade reference pin for end-dimension and bore verification, designed for repeatable checks where tight fit and reproducibility are essential

• Diameter 3.42 mm, tolerance ±0.001 mm
• Length 50 mm for deeper measurements
• Special steel construction for durability
• Workshop version with transport box

Consistent measurement for critical fits

The core advantage is the accuracy: a declared tolerance of ±0.001 mm makes this pin suitable for verification tasks where small deviations matter. As a hardened, single test pin it provides a fixed reference point for go/no-go assessments, bore checking and end-dimension control. The precise diameter specification (3.42 mm) reduces uncertainty in assembly and inspection routines, supporting faster decision-making and fewer rework cycles. Using a discrete reference pin simplifies traceability during routine quality checks and complements dial gauges or micrometres for cross-verification.

Robust design for everyday workshop use

Built in special steel and offered in a workshop execution, the pin resists wear from repeated insertion and handling while remaining easy to store and transport. The 50 mm length gives enough reach for moderate-depth bores without compromising stiffness, and the light mass (approx. 0.006 kg) ensures convenient handling during busy inspection sequences. Delivery includes a transport box to protect the datum surface during transit; this reduces risk of nicks and helps maintain the specified diameter tolerance over time, preserving the pin’s functional life and measurement reliability.

Practical benefits and integration into inspection routines

In practice, the pin functions as a simple and effective tool for end-dimension checks, plug gauging and quick bore verification. It integrates with standard inspection benches and is particularly useful where clear, repeatable reference sizes are required for assembly checks or incoming inspection. The compact form factor and workshop focus make it a reliable addition to a quality toolbox, while the clear specification supports procurement and inventory management. Selecting such a reference element from a dependable supplier ensures consistent results across shifts and operators.

Contact Metav Werkzeuge for tailored application guidance and to secure the gauge pin M323.342 for dependable end-dimension verification — phone +49 2822 7131930 or email info@metav-werkzeuge.com

Technical data

• SKU: M323.342
• GTIN: 4061905058103
• Manufacturer: Metav IndustryLine

Facts

• Diameter: 3.42 mm
• Length: 50 mm
• Tolerance: ±0.001 mm
• Weight: 0.006 kg

Special features

• Workshop execution
• Delivered in transport box for protection
• Material: Special steel
• Suitable for end-dimension checks

FAQ

What tolerance does this gauge pin offer? The gauge pin M323.342 is specified with a tolerance of ±0.001 mm, suitable for tight inspection tasks.

Which material is used for the pin? The pin is manufactured from special steel, providing wear resistance for repeated insertion and handling.

Is the pin suitable for bore and end-dimension checks? Yes, the M323.342 gauge pin from Metav IndustryLine is intended for end-dimension verification and plug gauging tasks in workshop inspection routines.

How is the pin delivered and protected? Delivery includes a transport box to protect the datum surfaces during transit and storage.

What identifiers are available for procurement? Refer to SKU M323.342 and GTIN 4061905058103 when ordering or checking stock.

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