JBO Thread Ring Gauge (NoGo) - BSP (G) - Right Hand - Tol. A - 3 x 11 FMH FLH FHH S&E A&NF M&D giving you a reliable tool

giving you a reliable tool ready when you need it

precision-ground construction: Built to resist wear and maintain tolerance through repeated changes

Straight Shank - Spiral Flute - Carbide - H5 - 6

Wide diameter range with tight tolerance: Feeds 0

JBO Thread Ring Gauge (NoGo) - BSP (G) - Right Hand - Tol. A - 3 x 11 FMH FLH FHH S&E A&NF M&D giving you a reliable toolThe JBO Thread Ring Gauge (NoGo) for BSP (G) threads is a dedicated inspection tool designed for right hand external threads. Built to match BSP G standards, this gauge helps technicians, engineers, plumbers, and maintenance teams quickly verify that fittings meet the specified tolerance (Tol. A) and size (3 x 11). The NoGo design provides a clear pass fail indication, making it easy to identify non conforming threads before assembly or sealing. This