The JBO Thread Ring Gauge (NoGo) is a precision inspection tool designed for metric fine external threads. It is sized for M36 x 2 with a right-hand thread and a 6h class, making it ideal for QA labs, machine shops, and assembly lines that rely on consistent thread quality. This NoGo gauge helps inspectors quickly determine whether a threaded component falls within the required limits, supporting reliable, standardized measurements across parts and batches.

Constructed from hardened steel, the gauge offers exceptional durability and wear resistance to stand up to busy workshop environments. Its precise dimensions enable repeatable measurements, while its simple, intuitive design makes it easy to spot non-conforming threads at a glance, helping reduce inspection time and prevent out-of-tolerance parts from advancing in production.

• Metric Fine M36 x 2 NoGo design: Precisely sized for external threads and a clear NoGo limit, enabling fast, unambiguous conformance checks and reducing guesswork during inspection.
• Hardened steel construction: Built for long life in demanding environments, maintaining accuracy and resisting wear through heavy use.
• Works with standard QA workflows: Drops into existing inspection routines with no special setup, speeding up checks and delivering consistent, repeatable results.

Using this gauge helps you tighten quality control, cut downtime, and ensure every threaded component meets your specifications before it leaves the shop. Its durable build and straightforward operation give teams confidence in measurement results, improve traceability for audits, and support efficient, reliable production performance.