The JBO Thread Ring Gauge (GO) - Metric Fine is a precision inspection tool engineered to verify external thread diameters with metric fine pitch. Designed for right-hand threads (M95 x 2) and a 6g fit, it provides quick, reliable go/no-go checks for engineers, machinists, quality teams, and technicians across manufacturing and maintenance environments.

Crafted from hardened steel for lasting durability, this GO gauge resists wear in demanding workspaces. Its user-friendly design makes it easy to identify properly conforming threaded components, supporting efficient quality control and consistent engineering results.

• Precise GO gauge for metric fine threads: Verifies external thread diameters to metric fine specifications (M95 x 2) with right-hand threads, delivering clear pass/fail indications for components in production and inspection workflows.
• Hardened steel construction for durability: Built to withstand daily use and wear in busy shops, ensuring long service life and reliable performance across many inspection cycles.
• User-friendly inspection design: Enables quick identification of conforming threads, helping technicians make confident decisions and reduce inspection time without sacrificing accuracy.

Using this gauge helps streamline quality checks, minimize rework, and maintain consistent thread conformity across parts. The straightforward go/no-go feedback supports faster decision-making, improving workflow efficiency and overall reliability in manufacturing, assembly, and maintenance tasks.