Introducing the JBO Thread Ring Gauge (NoGo) for UNC external threads. This Right Hand, 2A class gauge is sized No. 10 x 24 and designed for quick, reliable go/no-go inspections. It helps manufacturers, automotive shops, and aerospace maintenance teams verify that threaded components meet standard specifications and will assemble correctly.

• Go/No-Go UNC No.10 x 24 verification: Enables fast, unambiguous checks of external thread fit to the 2A class, helping identify undersize or oversized threads before assembly.
• Durable hardened steel construction: Built to withstand daily workshop use and resist wear, preserving precision and measurement reliability over time.
• Ergonomic knurled edge with orientation marker: Provides a secure grip and quick orientation for fast, repeatable measurements in busy environments.

The JBO Thread Ring Gauge streamlines quality control by delivering consistent, objective thread verification. Use it on production lines, repair shops, and engineering labs to reduce inspection time, minimize rework, and ensure every threaded connection meets UNC standard specifications for dependable performance.