Designed for professionals and technicians who inspect BSP (G) threaded connections, the JBO Thread Ring Gauge (GO) – BSP (G) – Left Hand – Tol. A – 2 × 11 helps verify external thread diameters quickly and reliably. It’s ideal for plumbing, fluid handling, and engineering environments where correct fit and leak-free sealing are essential.

With a precise go dimension and Tol. A tolerance in a compact 2 × 11 sizing, this gauge delivers a clear pass/fail signal for each tested thread. The left-hand configuration accommodates LH-threaded assemblies commonly found in mixed systems, enabling accurate checks across diverse projects.

• Go-design for fast pass/fail checks: Provides immediate, unambiguous acceptance of compliant BSP (G) external threads, speeding inspections and reducing downtime.
• Precise BSP (G) compatibility with LH orientation: Engineered to exact go dimensions with tolerance A, ensuring consistent measurements for reliable fit and sealing across fittings.
• Durable, field-ready construction: Built to perform reliably in busy workshops and on-site environments, supporting repeated use over time without compromising accuracy.

Using the JBO Thread Ring Gauge (GO) streamlines quality control, minimizes guesswork, and helps teams meet BSP (G) standards with confidence. The quick go/no-go feedback accelerates workflows, reduces rework, and supports a dependable, leak-free piping system across plumbing, fluid handling, and engineering applications.