Square Key Stock

Stanley National MPN N180-174 Keys & Keystock

This is a square key stock with a width of 1/4 inch. It is used for fabricating custom keys to secure rotating components to a shaft. The 1/4 inch width indicates its dimension for fitting into corresponding keyways.

Specifications

Width	1/4 in

About keys & keystock

Square Key Stock is listed under Keys & Keystock — square, rectangular, woodruff keys and keystock bar. Keys and keystock are essential mechanical components used to prevent relative rotation between a shaft and a rotating machine element such as a gear, pulley, or coupling. They transmit torque by fitting into keyways machined into both the shaft and the hub.

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