The JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6g - M2.2 x 0.25 is a precision tool designed for fast, reliable verification of external threads on small components. Ideal for engineers, machinists, quality teams, and hobbyists, it helps confirm that parts with M2.2 x 0.25 right-hand threads meet exacting standards without guesswork.

Built from hardened steel for standout durability, this NoGo gauge delivers consistent, long-lasting performance in busy workshops. Use it during incoming inspection, in-process checks, or final acceptance testing to quickly distinguish compliant parts from out-of-tolerance ones.

• Fast Go/No-Go Verification: Quickly confirm whether external threads conform to the M2.2 x 0.25 right-hand standard, streamlining inspections and reducing setup time.
• Durable Hardened Steel Construction: Built to withstand daily handling and repeated use, resisting wear so measurements stay reliable over many jobs.
• Precise Metric Fine Thread Profile: Accurate engagement with the target external thread ensures clear, repeatable readings and reduces misreads on tight-tolerance parts.

This gauge helps you maintain consistent quality across batches, cut inspection time, and lower rejection risk. By delivering dependable measurements with every check, it supports efficient workflows, faster throughput, and confident decisions in production, assembly, or QA environments.