The JBO Thread Plug Gauge (NoGo) - Metric Fine, Right Hand, 6H, M72 x 1 - is a precision inspection tool designed for metric fine thread holes, ideal for engineers, machinists, inspectors, and maintenance professionals who need reliable hole sizing checks to ensure parts meet specification. Built for durability, its hardened steel construction delivers long-lasting accuracy even in demanding work environments.

• Metric fine thread specialization: Engineered for metric fine threads like M72 x 1, providing precise hole verification and reducing guesswork during inspection.
• NoGo quick-check for undersized holes: Enables fast, conclusive checks to identify holes that fall below spec, helping prevent nonconforming parts and speeding up acceptance decisions.
• Durable hardened-steel construction: High-quality hardened steel offers wear resistance and long tool life, even with daily use in busy inspection tasks.

Using the JBO Metric Fine NoGo Thread Plug Gauge helps streamline quality control by delivering quick, decisive checks of M72 x 1 threaded holes and supporting consistent 6H tolerance compliance. The hardened-steel construction resists wear, extending tool life in daily use, while the right-hand configuration ensures easy alignment in typical inspection setups. With this gauge, you can trust measurements, reduce rework, and keep production moving smoothly.