Key Steel is used to locate and drive a pulley, drum, coupling or propeller from drive shafts, a mechanical component used for transmitting torque and rotation.

Here at Caleb Components, we offer both metric and imperial Key Steel, supplied online in 300mm / 12″ lengths.

You can browse the full range here – https://springfasteners.co.uk/product-category/keysteel-key-steel-300mm-12-lengths/