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Woodruff Key, 5/16 x 1/2 in Key Size, D SAE Number, Steel Zinc, 4 PK

  • Mfr # 73205

  • Zoro # G902504702

product price: 
$
13.85
/pk of 4, $3.46/ea

Key Features

System of Measurement
Inch
Key Size
5/16 x 1/2 in
SAE Number
D
Length
1-1/4 in
Material
Steel
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Specifications

Details

MFR #
73205
Zoro #
G902504702
UPC #
738287732054
Country of Origin
United States
Item
Woodruff Key
System of Measurement
Inch
SAE Number
D
Material
Steel
Finish
Zinc
Type
Woodruff Key
Shape
Woodruff

Description

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.

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