Introducing the Asimeto Ring Thread Gauge (NoGo) in metric, a precision tool built for quality teams, machinists, and inspection professionals who demand accurate thread sizing. Designed for right-hand M40 x 2 threads within the 6g tolerance class, it delivers reliable NOGO results to protect assemblies from out-of-tolerance fasteners.

• Designation: NoGo ring gauge for maximum-size verification, signaling when the thread pitch diameter is too large for proper fit.
• Tolerance class: 6g metric tolerance, ensuring precise measurement of the thread pitch diameter.
• Thread direction: Right-hand threads to match standard metric fasteners.
• Nominal size: M40 x 2 verification to confirm the correct pitch diameter for this common size.
• Series and construction: 686 Series, crafted for precision and durability with high-quality materials and accurate finishes.
• Inspection use: Simple Go/NoGo check that speeds incoming inspection and in-process QC, reducing guesswork in assembly.

The gauge helps you ensure that only properly sized fasteners are used, promoting safe, reliable connections. If a fastener cannot pass through the NoGo gauge, you know the pitch diameter exceeds the maximum allowable limit, enabling quick corrective action. Built for repeated use in demanding workshop environments, this gauge supports robust quality control across aerospace, automotive, machinery, and industrial equipment maintenance where metric thread integrity matters.