The JBO Ring Gauge (NoGo) for Metric Coarse threads is a precision inspection tool designed to verify external thread diameters on components with M16 x 2 right-hand coarse threads. This NoGo gauge helps quality teams quickly confirm whether a part’s threads fall outside the acceptable tolerance, enabling fast pass/fail decisions during in-process checks and final inspections.

• Fast, Clear Go/NoGo Verification: Quickly confirms if external M16x2 coarse threads meet tolerance, speeding inspections and flagging non-conforming parts to keep production moving.
• Hardened Steel Construction for Longevity: Built from durable, wear-resistant steel to withstand daily use in busy workshops, preserving accuracy over many measurement cycles.
• Specifically Machined for Metric Coarse Threads: Precisely matched to M16x2 right-hand coarse threads to ensure reliable measurements and consistent results across parts and batches.

Incorporating the JBO NoGo ring gauge into your quality control workflow helps reduce rework and downtime by providing a straightforward, reliable method to verify thread compatibility. Its rugged construction supports long service life in demanding environments, while its simple operation makes it suitable for engineers, inspectors, machinists, and technicians alike. With this gauge, you can confidently ensure metric coarse threaded connections meet the required standards for proper fit and dependable performance.