The JBO Thread Plug Gauge (NoGo) - Metric Fine is a precision inspection tool designed to verify internal threads in metric fine-hole components. Specifically configured for M70 x 1.5 right-handed threads and 6H tolerance, this NoGo gauge helps you quickly confirm whether threaded holes meet exact size limits before assembly or finishing.

Crafted from hardened steel for long-lasting performance, the gauge resists wear in busy workshop environments. A knurled body provides a secure grip for consistent use, while the NoGo design clearly flags out-of-tolerance holes, supporting efficient quality control and reduced rework.

• Precise M70 x 1.5 metric fine NoGo size: Provides exact NoGo limit for internal threads, enabling fast pass/fail checks and consistent hole quality.
• Hardened steel for lasting durability: Hardened construction resists wear and maintains measurement accuracy through heavy use.
• Right-hand 6H compatibility and secure handling: Specifically designed for right-hand threaded holes with 6H tolerance; knurled body ensures a secure grip for precise alignment during inspection.

The result is a reliable, easy-to-integrate tool that speeds up quality control, minimizes rework, and helps ensure every threaded hole meets specification on first inspection. With its robust build and exact dimensions, you can trust this gauge to deliver consistent performance across production runs and throughout routine maintenance checks.