The JBO Thread Ring Gauge (GO) – Metric Fine, Right Hand, 6g, M85 x 6 is a precision inspection tool designed to verify external thread diameters on components across industries. It supports quick, go/no-go checks to confirm parts meet exact metric fine-thread specifications.

• Precise metric fine GO threading: Engineered to accurately check external M85 x 6 threads, supporting reliable pass/fail decisions and reducing guesswork.
• Durable hardened steel construction: Resists wear and deformation, delivering consistent measurements even after heavy daily use in busy workshops.
• Fast, clear pass/fail identification: Intuitive ring geometry enables quick confirmation of conforming components, speeding up QA and assembly workflows.

By providing a clear go/no-go reference for external threads, the JBO GO ring gauge helps you maintain tight tolerances, cut inspection time, and improve overall production efficiency. The combination of precise dimensions and durable materials reduces rework and downtime while delivering dependable results you can trust across batches and projects.