The JBO Thread Ring Gauge (NoGo) – Metric Fine, Right Hand, 6g for M108 x 2 external threads – is a purpose-built tool for precise verification of thread diameters. It’s ideal for inspectors, machinists, and quality teams across manufacturing, engineering, and maintenance environments, helping ensure components meet dimensional standards.

Crafted from hardened steel with meticulous dimensions, this gauge delivers durable, long-lasting performance in demanding shop floors. Its NoGo design makes non-conforming threads quickly identifiable, enabling faster inspection cycles and more consistent quality control.

• Precise NoGo verification for M108 x 2 threads: Designed to the NoGo criterion, this gauge confirms that the external thread diameter does not exceed the maximum limit, enabling fast pass/fail decisions during inspections and ensuring components meet specification.
• Durable hardened steel construction: Built to resist wear and maintain stable dimensions even in busy workshops, providing long service life and dependable performance in demanding environments.
• Right-hand, metric fine compatibility: Specifically optimized for right-hand threads with metric fine pitch, ensuring accurate measurements and easy integration into standard inspection and assembly workflows.

Using the JBO NoGo Thread Ring Gauge helps you speed up inspections, reduce rework, and improve consistency across lots by delivering clear, repeatable results. Its durable build and precise dimensions mean fewer recalibrations and less downtime, providing a reliable tool you can trust for daily quality checks on external threads.