The Asimeto NoGo Ring Thread Gauge (Metric, Right Hand, 6g, M32 x 2) is a precision verification tool built for machinists, quality engineers, and fastener manufacturers who require exact control over thread pitch diameter. Designed to assess metric threads in the 6g tolerance class, it clearly indicates when a fastener exceeds the maximum allowable size.

• Designation and purpose: NoGo ring gauge that identifies when threads are too large or out of tolerance by failing fasteners that cannot pass through the gauge.
• Thread size and type: Metric M32 x 2 with right-hand threads to match common fasteners.
• Tolerance class: 6g, providing precise pitch-diameter assessment for consistent fits.
• Series and construction: 686 Series ring gauge crafted with high-quality materials for durability and long-lasting performance.
• Ideal use cases: Quality control, production inspection, and assembly validation to ensure proper thread engagement.

Using this gauge helps ensure that only properly sized fasteners enter assemblies, reducing the risk of misfits, leaks, or weakened connections. The NoGo test delivers an objective pass/fail result—if the fastener cannot pass through, the thread pitch diameter is outside acceptable limits, prompting immediate corrective action. Built for frequent use in workshops and QA environments, the 686 Series gauge offers reliable, repeatable measurements that support safer, more efficient manufacturing and maintenance workflows.