Thread Pitch Gauge Features: ? Fit for : Whitworth 55-Degree Threads & Metric 60-Degree Threads ? Material : Stainless Steel ? Size(Closed) : ~2 5/8 x 1/2 x 11/16inch(LWH) ? 52 folding leaves The leaves are individually stamped with accurately...
A thread pitch gauge, also known as a screw pitch gauge or pitch gauge, is used to measure the pitch or lead of a screw thread. Very Handy Tool for Gauging Threads....