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Socket Head Cap Screw Hex/Allen Dr 5/16in-18 X 2-1/2in Black Ox Coat Steel 5PK
Mfr # 9179075
Zoro # G500934451
product price: $6.99
/pk 5, $1.40/ea
Sold in multiples of 2 for $13.98
$13.98
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Key Features
Hex Drive
- System of Measurement Inch
- Thread Size 5/16"-18
- Screw Length 2-1/2 in
- Drive Size 5/16 in.-18 X 2-1/2 in.
- Material Alloy Steel
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Product Information
- Brand Prime-Line
- MFR # 9179075
- Zoro # G500934451
- UPC # 49793168696
- Country of Origin Taiwan, Province of China
- Category Socket Head Cap Screws
Dimensions
| Thread Size | 5/16"-18 |
| Screw Length | 2-1/2 in |
| Drive Size | 5/16 in.-18 X 2-1/2 in. |
| Size | 5/16"-18 X 2-1/2" |
Details
| System of Measurement | Inch |
| Drive Type | Hex |
| Material | Alloy Steel |
| Finish | Black Oxide |
| Standards | ASME B18.3 & ASTM A574 |
| Item | Socket Head Cap Screw |
| Thread Type | Coarse |
| Thread Style | Partially Threaded |
| Number of Pieces | 5 |
| Thread Direction | Right Hand |
Description
Socket head cap screws have cup points that produce a thin edge that digs into hard surfaces for a secure hold. Rounded head has splined outer circumference with internal hex drive. Use an Allen wrench (hex key) to secure with required torque as needed. Length is measured from underneath the head to the base of the cup point.
- •Size: 5/16 inch-18 X 2-1/2 inch
- •Hex (Allen) Drive
- •Installs using an Allen wrench
- •Can be used in tight spaces where there may not be room for a socket tool or wrench
- •Often used in machinery, tools and dies
- •Thread Type: Coarse, Thread Class: UNC-3A, Point Style: Blunt
- •Specification(s) Met: ASME B18.3 and ASTM A574
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