The JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6g - M145 x 3 is a precision tool designed to validate external metric threads. In quality control, engineering, and manufacturing environments, it provides fast go checks to confirm that threaded parts conform to the M145 x 3 size and right-hand thread specification.

Crafted with hardened steel for longevity, this gauge resists wear in demanding workspaces and maintains tight tolerances over many inspections.

• Metric Fine Go Gauge for precise external thread checks: Quickly verifies that external threads match the M145 x 3 specification on right‑hand threads, enabling fast, reliable pass/fail decisions and reducing guesswork in inspection.
• Hardened steel construction for durability: Built to withstand repeated insertions and handling in busy shops, delivering long service life and consistent measurements even in harsh environments.
• Right-hand thread compatibility for easy integration: Specifically configured to match standard right-hand metric threads, ensuring seamless use across common parts and workflows without retooling.

Used in sequence with your existing QA processes, this GO gauge helps you validate thread quality early, minimizes rework, and supports consistent assembly fits. Its durability and precise tolerances give you confidence that every threaded component meets specification, speeding inspections and improving overall reliability across your production line.