What Is a Screw Pitch Gage?
A screw pitch gage is an essential tool utilized for accurately measuring the pitch, or distance between threads, of a screw.
When using a screw pitch gage, the gage rod is carefully inserted between the peaks and valleys of the screw’s threads. The pitch that aligns precisely with the gage peaks is determined to be the pitch of the screw being measured. This tool finds widespread application across various industries, including manufacturing for both screw production and quality inspection, machining operations for cutting and threading screws, and construction tasks involving the tightening and dismantling of screws.
The fundamental mechanism of a screw pitch gage involves a gage rod and gage peaks. This design allows for straightforward and accurate pitch measurement, accommodating a wide range of screw pitches with ease.
When selecting a screw pitch gage, it is crucial to consider factors such as the type and size of screws being measured. Screw pitch gages are available in various configurations tailored to metric, inch, and specialty screw types, ensuring compatibility with diverse applications.