1-1/8" x 3/4" x 12" Plain Finish Carbon Steel Oversized Keystock

FASTENAL APPROVED VENDOR MPN 0989978 Carbon Steel Keys & Keystock

This is a plain finish carbon steel oversized keystock, measuring 1-1/8 inches in width, 3/4 inches in height, and 12 inches in length. It is used to create a secure, non-slip connection between a rotating machine part and a shaft, preventing relative motion. This keystock is typically cut to size and fitted into keyways.

Specifications

Height	3/4 in
Length	12 in
Width	1-1/8 in

About keys & keystock

1-1/8" x 3/4" x 12" Plain Finish Carbon Steel Oversized Keystock 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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