The Asimeto Ring Thread Gauge (NoGo) is a precision metric tool designed for machinists, inspectors, and quality teams who need to verify thread sizes with confidence. It specifically targets metric threads, providing a clear pass/fail indication to ensure pitch diameter accuracy in critical assemblies.

• Series and construction: 686 Series ring gauge built for durability and consistent measurements in demanding shop environments.
• Metric specification: Right-hand thread, M48 x 2, aligned with standard metric threading conventions.
• 6g tolerance class: Calibrated to the 6g tolerance to ensure precise pitch diameter readings.
• NOGO designation: Used to verify maximum material condition; if a fastener doesn’t pass through, it indicates an out-of-spec thread.
• Material quality: Manufactured from high-quality materials to support long-lasting accuracy and repeatability.
• Application: Ideal for quality control, fastener inspection, and assembly confirmations in metalworking and manufacturing.

With this gauge, you can streamline QC checks, reduce assembly errors, and maintain consistent thread engagement across parts. The NoGo test provides a clear, objective pass/fail signal, helping you identify mismatched fasteners before they reach the line. Built-to-last durability ensures reliable performance across thousands of measurements, making it a smart investment for any precision-focused workshop.