The JBO Thread Ring Gauge (NoGo) for BSP (G) threads is a precision inspection tool designed to verify external thread diameters on fittings and pipe components. It’s ideal for plumbers, engineers, manufacturers, and workshop technicians who need quick, reliable checks to ensure BSP (G) connections will thread smoothly and seal properly.

This Right Hand gauge features a Tol. A specification and a compact 5 x 11 size, with a deliberate NoGo design that makes non-conforming threads easy to spot. Use it in routine quality checks, assembly, and maintenance to prevent mismatches and leaks in piping and fluid-handling systems.

• NoGo design for fast conformance checks: Quickly identify out-of-tolerance threads, reducing rework and assembly issues by flagging non-conforming parts at a glance.
• BSP (G) right-hand thread compatibility: Specifically tuned for BSP (G) external threads, helping ensure fittings meet standard dimensions and mating reliably with common pipework.
• Tol. A precision in a compact 5 x 11 size: Precise tolerance and a small, easy-to-handle form factor support repeatable measurements across shifts and operators in tight workspaces.

By using the JBO NoGo BSP (G) Thread Ring Gauge, technicians can quickly confirm that every external thread meets the standard and will mate properly with mating fittings. It helps streamline inspection, reduce rework, and promote consistent results across batches, aiding assembly speeds and reliability in service, maintenance, and production environments.