The JBO Thread Ring Gauge (GO) is a precision tool designed to verify external metric threads quickly and reliably. Configured for Metric Fine threads, including M12 x 1.25 right-hand threads with 6e tolerance, it helps machinists, inspectors, and quality teams confirm that parts meet the required thread diameter standards at a glance.

• Precise GO gauge for Metric Fine M12 x 1.25 (6e, right-hand): enables quick, accurate go/no-go checks to ensure external thread diameters conform to exact standards, reducing rework and guesswork.
• Hardened steel construction: delivers exceptional durability and wear resistance for reliable performance in busy workshops and production environments.
• Easy-to-use, fast inspection: intuitive design supports rapid identification of conforming components, saving inspection time and improving workflow on the shop floor.

With the JBO GO Thread Ring Gauge, you gain confidence that every threaded component meets specification, streamlining QA checks, reducing scrap, and keeping production moving. Its robust construction and precise tolerances support repeatable measurements and dependable results in demanding applications.