JBO Thread Plug Gauge - BSF Go-No/Go - Right Hand - Medium Class - 7/16 x 18 Shrink Fit Holders making it easy to integrate

making it easy to integrate into existing machining setups and production workflows

helping you meet tight tolerances consistently

3 with robust clamping: Minimizes vibration for higher accuracy and provides reliable tool holding during demanding cuts

precise diameter range with tight tolerance: Delivers consistent features from 0

and extend tool life for reliable mold and die work

JBO Thread Plug Gauge - BSF Go-No/Go - Right Hand - Medium Class - 7/16 x 18 Shrink Fit Holders making it easy to integrateThe JBO Thread Plug Gauge is a precision inspection tool designed to quickly and reliably verify BSF threads in holes and mating parts. Its Go No Go design delivers an at a glance verdict on whether a thread conforms to the 7 16 x 18 right hand, medium class standard, helping you speed up quality checks and reduce rework. Designed for a wide range of usersfrom engineers and inspectors to machinists and repair techniciansthe gauge is ideal for