3.07mm Gauge Pin, Single, ±0.001mm Accuracy, 50mm Length, Workshop Version - Metav IndustryLine

Take advantage of the combination of ultra‑fine accuracy, a compact Ø 3.07 mm diameter and a robust workshop design to ensure reliable end‑measurement results and consistent fixture checks. Order the inspection pin directly via Metav Werkzeuge or consult the Metav team for application advice.

Test pin M323.307 — single inspection pin, Ø 3.07 mm, ±0.001 mm accuracy (Metav IndustryLine)

The Test pin M323.307 is a workshop‑grade inspection pin for precision end‑measurement and fixture verification in machining and quality control environments.

• Workshop‑grade special steel construction
• Diameter 3.07 mm with ±0.001 mm tolerance
• Length 50 mm for fixture and end‑gage use
• Supplied in a protective transport box

Precision that reduces rework and inspection time

The inspection pin delivers a tolerance of ±0.001 mm (1 µm), which translates into markedly reduced measurement uncertainty when used as an end‑measurement or reference pin. This level of precision supports repeatable gauging, minimises reject rates and shortens downstream rework cycles. As a compact, single‑piece gauge pin, it integrates into fixture setups or comparative measurement routines, enabling clear go/no‑go decisions and reliable alignment checks.

Durable workshop design for frequent handling

Built in a workshop‑grade execution from special steel, the pin withstands repeated contact and handling typical in production environments. The 50 mm length provides a practical engagement depth for many fixturing tasks while keeping the element easily manageable by hand or within automated jigs. The construction focuses on consistent contact geometry so that tactile alignment and mechanical seating remain stable over many cycles, preserving measurement integrity.

Practical supply and straightforward use in the shop

Delivered as a single unit in a protective transport box, the pin is ready for immediate insertion into gauge sets or fixture assemblies and for safe storage between uses. Its compact diameter and low mass make handling simple and fast during setup, helping to accelerate inspection throughput. The design suits end‑measurement applications where a reliable reference pin is required for positional checks, end‑stop verification or comparative diameter control.

For workshop‑grade precision at the 1 µm level, contact Metav Werkzeuge for purchasing guidance and delivery from Emmerich — eMail info@metav-werkzeuge.com or call +49 2822 7131930 to discuss suitability for specific end‑measurement tasks.

Technical data

• Article number: M323.307
• GTIN: 4061905056543
• Manufacturer: Metav IndustryLine
• Material: Special steel
• Diameter: 3.07 mm
• Length: 50 mm
• Tolerance: ±0.001 mm
• Weight: 0.006 kg
• Feature: Workshop execution

Numbers / Core technical data

• Diameter: 3.07 mm
• Length: 50 mm
• Tolerance: ±0.001 mm
• Weight: 0.006 kg
• GTIN: 4061905056543

Special features

• Single inspection / gauge pin
• Workshop‑grade construction
• Special steel for durable contact surfaces
• Supplied in protective plastic or wooden transport box
• Suitable for end‑measurement and fixture verification

FAQ

What is the measurement tolerance of this inspection pin?
The inspection pin M323.307 is specified with a tolerance of ±0.001 mm, providing sub‑micron repeatability for end‑measurement tasks.

Which applications suit this test pin best?
This pin is suited to end‑measurement, fixture verification, positional checks and comparative diameter control in workshop and production settings.

Is the pin supplied ready for storage and transport?
Yes, the M323.307 is supplied in a protective transport box, designed to keep the pin secure between uses and during shipment.

What material is used for the pin and why does it matter?
The pin is made from special steel, which offers robust contact geometry and resistance to wear from repeated seating and handling.

Can this pin be integrated into existing gauge sets or fixtures?
The compact Ø 3.07 mm diameter and 50 mm length make it compatible with many standard fixture and gauge setups for end‑measurement tasks.

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