The JBO Thread Ring Gauge (NoGo) is a precision tool for verifying external metric coarse threads. Specifically tuned for M2.6 x 0.45 with a right-hand orientation and 6g tolerance, this NoGo gauge provides a quick, reliable way to confirm that components meet the required thread size and fit.

This gauge is ideal for quality control, precision engineering, and workshop use across manufacturing, automotive, electronics, and DIY applications. Its straightforward go/no-go design helps operators quickly identify non-conforming parts, reducing rework and ensuring consistent results in assemblies.

• Go/No-Go quick verification: Quickly confirms whether a component’s external thread diameter meets the M2.6 x 0.45 coarse-thread standard, helping inspectors pass or flag parts in seconds and reduce guesswork.
• Rugged hardened steel construction: Built to withstand daily shop life, resisting wear and maintaining tight tolerances for long life in busy environments.
• Specifically calibrated for metric coarse, right-hand threads: Engineered for M2.6 x 0.45 with 6g tolerance, delivering reliable checks and straightforward interpretation for both seasoned inspectors and new operators.

Using the JBO Thread Ring Gauge (NoGo) helps you streamline QC workflows, improve throughput, and ensure reliable, repeatable thread validation across your parts and assemblies.