The JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6g - M118 x 2 is a precision inspection tool designed to verify external metric threads quickly and reliably. This NoGo gauge is calibrated for M118 x 2 threads with a 6g tolerance, delivering clear guidance on whether components meet specification or require adjustment. It’s ideal for manufacturing, quality control, maintenance, and repair environments where accurate thread verification matters.

• Metric fine NoGo verification (M118 x 2, 6g): Quickly determine if a thread falls outside the NoGo limit, providing a clear pass/fail readout to streamline inspections and reduce guesswork.
• Durable hardened steel construction: Built to endure daily use in busy workshops, offering excellent wear resistance and long service life even in demanding environments.
• Right-hand orientation with easy handling: Optimized for standard right-hand threads, featuring a knurled edge for secure grip and fast, repeatable alignment during checks.

Using the JBO NoGo Ring Gauge helps you speed up inspections, improve consistency across parts and shifts, and reduce rework by catching out-of-tolerance threads early in the workflow. Its robust build and precise sizing support reliable results day after day, giving teams confidence in every measurement and every assembly.