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8mm x 11mm Zinc Plated Steel Woodruff Keys (3 pcs.)

Part Number: MF32344
Original price $11.33 - Original price $11.33
Original price
$11.33
$11.33 - $11.33
Current price $11.33

Diameter: 8mm
Length: 11mm
Material: Steel
Finish: Zinc
Shape: Woodruff
Type: Woodruff Key

Box of 3.

A woodruff key or half-moon key, is a semicircular shaped, removable key that fits into a matching keyway cut into a shaft, leaving a protruding tab. The tab mates with a matching slot on a device mounted flush upon the shaft e.g. a pulley, thus preventing the device from freely rotating about the shaft. It is widely used in machine tools and in the automotive industry.