Feature

●A Second Bar, That Slides Over The Shaft, Has A Slot In It To Accommodate For The Key
●Use For Securing Wheels Or Pulleys To A Spindle
●Woodruff Keys Eliminate The Need To Mill Holes Near Shaft Shoulders
●From The Brand Name: The Hillman Group


Description

Product Description

Woodruff keys are semicircular keys that are commonly used for mechanical applications. It fits in a half-moon shape slot, in a shaft, leaving the flat side of the tab exposed. They are designed not to function when excessive force is placed on the shaft.

From the Manufacturer

Woodruff keys are semicircular keys that are commonly used for mechanical applications. It fits in a half-moon shape slot, in a shaft, leaving the flat side of the tab exposed. They are designed not to function when excessive force is placed on the shaft.