The JBO Thread Plug Gauge (GO) is a precision tool designed to verify internal threads in metric fine holes with quick, reliable go/no-go checks. It’s a essential addition for engineering teams, machine shops, quality control personnel, and serious hobbyists who need accurate thread validation without guesswork.

Configured for right-hand M62 x 1 metric fine threads and built to a 6H tolerance, this plug gauge combines accuracy with durability. Crafted from hardened steel, it stands up to daily use in demanding environments while maintaining consistent performance over time.

• Accurate GO verification for M62 x 1 metric fine threads: Enables fast, unambiguous checks to confirm holes meet specification, reducing inspection time and rework.
• Durable hardened steel construction: Delivers long service life, resisting wear and maintaining precision through repeated use in busy shops.
• Right-hand orientation with 6H tolerance: Ensures reliable engagement and consistent results across production runs, supporting quality consistency.

Using the JBO Thread Plug Gauge (GO) streamlines thread inspection, improves workflow efficiency, and helps you deliver parts that meet exacting standards. Its reliable performance supports precise manufacturing and maintenance outcomes, giving you confidence in every threaded hole you verify.