The JBO Thread Plug Gauge (NoGo) - Metric Fine is a precision inspection tool designed to verify metric fine threaded holes. This NoGo plug gauge helps machinists, inspectors, and technicians quickly determine whether a hole meets specification, supporting reliable assembly and consistent performance. With right-hand orientation and M72 x 2 threading in a 6G context, it provides a clear, repeatable check during quality control.

• Metric Fine Thread Compatibility: Engineered specifically for metric fine threads (M72 x 2), delivering accurate measurements that support fast, confident hole inspections.
• Durable Hardened Steel Construction: Made to withstand regular use in demanding environments, resisting wear to maintain accuracy over time.
• NoGo Design for Quick, Reliable Checks: The NoGo gauge provides clear pass/fail results, helping reduce rework and ensure parts meet your precision standards.

This gauge supports streamlined quality control by delivering dependable maximum-size checks for metric fine threaded holes. Its durable build and precise dimensions help keep inspection workflows smooth, minimize downtime, and give you confidence that components will fit and perform as intended.