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screw-thread pitch gauge

measurement device

Quick Summary

A screw-thread pitch gauge is a tool used to measure or check the pitch of screw threads. The pitch refers to the distance between the crests of adjacent threads. These gauges are a type of form gauge, which are designed to check the profile of objects.123

Screw-thread pitch gauges consist of blades with triangular serrations. The spacing of these serrations corresponds to various pitches, allowing for the measurement of threads per inch or per centimeter. They are essential for ensuring that screws and threaded components meet specific manufacturing tolerances.3

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