The Asimeto Ring Thread Gauge (NoGo) is a precision inspection tool built for machinists, quality engineers, and workshop technicians who need reliable verification of metric thread pitch diameter. Designed for right-hand M22 x 2 threads and manufactured to the 6g tolerance class, it delivers a clear, quick pass/fail check to ensure fasteners fit the intended assembly.

• Tolerance class: Strict 6g accuracy to ensure consistent pitch diameter measurements across production runs.
• NOGO designation: NoGo gauge used to determine if threads are too large or out of tolerance, enabling immediate rework or rejection.
• Thread size and type: Metric M22 x 2, right-hand thread configuration for common applications.
• Series and construction: 686 Series ring gauge engineered for precision and longevity with high-quality materials.
• Material quality: Crafted to withstand daily workshop use while maintaining accurate measurements over time.
• Usage orientation: Right-hand gauge designed for standard, common threading examinations in QA workflows.

Using the NoGo gauge in your quality control process helps ensure only properly sized fasteners enter final assembly, reducing the risk of mismatches, leakage, or failed connections. The robust 686 Series construction supports repeatable measurements in busy environments, making it a reliable core tool for production lines, supplier inspections, and routine maintenance checks that involve metric threads. Its precise dimensions provide clear confirmation of whether a fastener’s pitch diameter stays within the specified limit, supporting safer, more dependable assemblies.