Shop All Woodruff Key Stock
Midwest Fastener
Woodruff Key, 1/4 x 9/16 in Key Size, 21 SAE Number, 1-1/4 in H, Steel Zinc, 4 PK
Mfr # 73207
Zoro # G202504709
$10.39
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Key Features
- System of Measurement Inch
- Key Size 1/4 x 9/16 in
- SAE Number 21
- Height 1-1/4 in
- Length 1-1/4 in
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Product Information
- Brand Midwest Fastener
- MFR # 73207
- Zoro # G202504709
- UPC # 738287732078
- Country of Origin United States
- Category Woodruff Key Stock
Dimensions
Key Size | 1/4 x 9/16 in |
Height | 1-1/4 in |
Length | 1-1/4 in |
Diameter 1 | 1/4" |
Diameter 2 | 9/16" |
Length 1 | 1-1/4" |
Nominal Size | #21 |
Details
Item | Woodruff Key |
System of Measurement | Inch |
SAE Number | 21 |
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.
Restrictions
- View the Lighting Facts
- View the Energy Guide
- WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov
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