The Asimeto Ring Thread Gauge (NoGo) is a precision metric tool designed for machinists, quality inspectors, and maintenance technicians who need to verify external M2 x 0.35 threads against the 6g tolerance class. Its NoGo designation helps quickly identify threads that are too large or out of tolerance, ensuring reliable, safe fastener performance.

• Thread size and tolerance: Metric 6g tolerance class for M2 x 0.35 right-hand threads, enabling precise pitch diameter checks.
• NoGo verification: NoGo functionality confirms when a fastener exceeds the maximum allowable pitch diameter; if it cannot pass through the gauge, it is out of tolerance.
• Series construction: Part of the 686 Series, engineered for durable, long-lasting performance using high-quality materials.
• Design and handling: Knurled edge and clean geometry provide confident seating and easy operation on the shop floor.
• Measurement focus: Pitch diameter accuracy is crucial for proper thread engagement and reliable assembly performance.

Using this NoGo ring gauge streamlines quality control and assembly checks by delivering clear pass/fail results for small-diameter metric threads. It helps reduce rework, prevents mismatched fasteners from entering critical joints, and supports consistent, repeatable results in production lines, maintenance shops, and precision manufacturing environments. Built to withstand daily use, the 686 Series gauge offers dependable performance and long-term value for teams that demand accuracy.