Compound Gauges
1-pack left/right-hand steel trapezoidal thread gauge 8H TR7 /8/10/12/14 measuring tool
Product details>>>
Features: Material: The measuring head is made of GR15 bearing steel. After strict heat treatment, the hardness reaches 58-65HRC, it is formed and has good hardenability. The hexagonal handle is made of solid steel with threaded structure
Accuracy: 8H
100%.
Thread gauge is a tool for measuring whether the internal thread size is correct.
Thread gauges below 100mm are tapered shank thread gauges.
Threaded gauges above 100 mm are double threaded gauges.