Ring Thread Gauges are designed for the external measurement of male threads, such as those found on screws. Thread Gauges within this range are available in both Go and No-Go varieties.
Metric Thread Gauges
Metric Ring Thread Gauges are manufactured in coarse pitch and fine pitch varieties, and are available for use with threads from M1 to M150. Right-hand and left-hand threads are available.
Imperial Thread Gauges
Imperial Ring Thread Gauges are available to suit thread sizes from No.0 up to 2 1/2 inches.
Other Thread Gauges
Ring Thread Gauges can also be manufactured for use with less common thread types such as NPT and NPTF pipe threads, British BSW and BSF threads, and German PG threads. Thread Gauges are even available for use in the measurement of Trapezoidal Lead Screw threads.
Bespoke Ring Thread Gauges Manufacture
High precision, bespoke manufacture of Ring Thread Gauges to customer specification. State of the art facilities specialising in both small batch prototyping and large scale manufacture.