The JBO Thread Plug Gauge (GO) – Metric Fine, Right Hand, 6G, M55 x 2 is a precision inspection tool designed to quickly verify threaded holes meet exact metric specifications. Ideal for quality control in manufacturing, machining, and assembly, it provides reliable go/no-go results to confirm holes are tapped correctly.

Designed for demanding work environments, this GO gauge is crafted from hardened steel for exceptional durability and wear resistance. Its knurled body offers a secure grip for confident handling, and the right-hand orientation keeps usage intuitive during routine hole inspections.

• Metric fine GO gauge for M55 x 2 (6G): Enables precise go/no-go verification of threaded holes to the exact metric specification, reducing guesswork and rework.
• Hardened steel, wear‑resistant construction: Delivers long-lasting performance in busy shops, maintaining accuracy over many inspections.
• Ergonomic, knurled grip and right‑hand orientation: Provides secure handling and straightforward use, even with gloves, speeding up inspections and improving workflow.

Using the JBO Thread Plug Gauge GO helps ensure threaded holes are ready for assembly, improves measurement consistency across parts, and supports efficient quality control processes. With its durable build and user-friendly design, it’s a dependable addition to any workshop or production line aiming for consistent, compliant results.