Designed for engineers, quality teams, technicians, and even motivated hobbyists, the JBO Thread Ring Gauge (GO) – Metric Fine, Right Hand, 6h, M22 x 1 is a precision tool for verifying external thread diameters. Crafted from hardened steel, it combines durability with reliable performance so you can trust your go/no-go checks in busy workshop environments. This GO gauge helps you quickly determine whether a threaded component conforms to the M22 x 1 metric fine standard.

• Precise metric fine GO geometry: Specifically calibrated for M22 x 1, right-hand threads in the 6h class, enabling fast, accurate go/no-go checks that align with standard specifications.
• Hardened steel for durability: Built to resist wear and maintain accuracy over many inspections, delivering long tool life in demanding operation settings.
• Easy-to-use conformance checks: Designed for straightforward identification of compliant threads, helping speed up quality control and reduce training time.

This gauge supports consistent, reliable results across inspections, helping you reduce rework, improve part compatibility, and keep your production or maintenance workflows moving smoothly. With its robust construction and precise calibration, it’s a dependable choice for verifying external threads quickly and confidently.