The JBO Thread Plug Gauge (GO) is a precision inspection tool designed for metric fine internal threads. Specifically crafted for M75 x 1, 6H right-hand threads, it helps engineers, buyers, technicians, and hobbyists quickly verify that threaded holes meet exact specifications. Its purpose is to provide fast, reliable pass/fail checks during assembly, quality control, and in-process inspections.

• Precise metric sizing for M75 x 1, 6H (Right-Hand): Engineered to match the target thread class, enabling straightforward, repeatable checks that reduce guesswork during setup and inspection.
• Hardened steel construction for durability: Built to withstand daily use and wear in demanding environments, preserving accuracy and extending tool life over many cycles.
• Grip-friendly, intuitive design for fast checks: Knurled body and simple handling support quick, confident insertion and evaluation, helping keep workflows moving in busy shops.

Using the JBO GO gauge helps you confirm thread quality rapidly, reduce rework and scrap, and maintain consistent results across parts and batches. It integrates smoothly into QC routines, delivering dependable performance in professional manufacturing environments while supporting precise engineering and reliable quality control.