The Asimeto Ring Thread Gauge (NoGo) is a metric, right-hand ring gauge engineered for precise verification of M2.5 x 0.35 threads. Designed for skilled machinists, inspectors, and assembly technicians, it delivers dependable NOGO checks to confirm threads stay within the maximum pitch diameter.

• 6g tolerance class: precisely calibrated for external threads in the 6g range to ensure accurate pitch-diameter checks.
• NOGO designation: clearly indicates when a fastener’s pitch diameter is too large or out of tolerance, supporting reliable pass/fail decisions.
• Size and thread: metric, M2.5 x 0.35, right-hand thread to match common miniature fasteners used in electronics, precision machinery, and small assemblies.
• 686 Series construction: crafted for precision and long-lasting performance with high-quality materials.
• Grip and handling: knurled outer edge provides a secure grip for quick, repeatable measurements during busy QC workflows.

In practice, this gauge streamlines quality control by letting you quickly verify that fasteners will thread into components without oversizing the pitch diameter. If the part cannot pass through the NoGo gauge, you’ve identified an out-of-tolerance fastener before it reaches critical assemblies, reducing rework and tightening overall reliability. Ideal for daily use in manufacturing, repair, and maintenance environments where consistent thread fits matter.