The JBO Thread Ring Gauge (GO) for BSP (G) is a right-hand go gauge designed for 3/4 x 14 fittings with Tol. B tolerance. This precision tool is ideal for plumbers, fluid-handling technicians, engineers, and workshop professionals who need fast, reliable verification of external BSP (G) threads. Use it to confirm that pipe fittings will thread on smoothly and seal properly, reducing guesswork in assembly and quality checks.

• BSP (G) Go Gauge, 3/4 x 14 (Tol. B) – Right Hand: Precisely matched to the BSP G thread form so you can quickly verify conformance and prevent mismatches before assembly.
• Go/No-Go performance for fast inspections: The go design lets you instantly identify compliant threads, speeding up inspections and minimizing rework on critical fittings.
• Durable, precision-machined construction: Built to withstand daily use with tight tolerances, delivering repeatable, reliable measurements in both workshop and field environments.

Using this gauge helps you streamline quality control, reduce downtime, and ensure BSP (G) connections seal reliably across assemblies. Its robust design and exacting dimensions give you confidence that fittings will thread in correctly the first time, supporting consistent performance in plumbing, fluid handling, and engineering applications.