JBO Thread Plug Gauge - BSW Go/No-Go - Right Hand - Medium Class - 1 x 8 NCDC Drill Chuck and quality inspectors quickly determine

and quality inspectors quickly determine whether a part matches the required metric fine thread standard

It features an O-ring seal to prevent coolant leaks and maintain proper coolant flow

Go/No-Go UNC left-hand thread checks: Quickly determine whether internal threads meet spec

while the straight shank offers flexible mounting across various toolholding systems

Two-flute ball-nose design for precise rib contours: Achieves smooth

JBO Thread Plug Gauge - BSW Go/No-Go - Right Hand - Medium Class - 1 x 8 NCDC Drill Chuck and quality inspectors quickly determineThe JBO Thread Plug Gauge is a go no go inspection tool designed for BSW right hand threads, sized 1 x 8, in medium class. Built for engineering teams, machine shops, and quality inspectors, it helps verify threaded hole accuracy quickly and reliably. Use it to confirm parts meet standard thread dimensions before assembly, maintenance, or sourcing components. With its precise dimensions and meticulous design, the gauge supports efficient quality