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Serrated Flange Bolts 5/16in-18 X 3/4in Zinc Plated Case Hard Steel 25PK
Mfr # 9090893
Zoro # G700921619
product price: $22.69
/pk 25, $0.91/ea
$22.69
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Key Features
- Size 5/16"-18 X 3/4"
- Material CASE HARDENED STEEL
- Dia./Thread Size 5/16"
- Fastener Thread Type Coarse
- Thread Size 5/16"-18
Product Information
- Brand Prime-Line
- MFR # 9090893
- Zoro # G700921619
- UPC # 49793193513
- Country of Origin China
- Category Automotive Tool Parts
Dimensions
| Size | 5/16"-18 X 3/4" |
| Dia./Thread Size | 5/16" |
| Thread Size | 5/16"-18 |
| Length | 3/4" |
Details
| Material | CASE HARDENED STEEL |
| Fastener Thread Type | Coarse |
| Fastener Thread Direction | RIGHT HAND |
| Number of Pieces | 25 |
| Standards | ASME B18.2.1, ASME B18.6.3, & ASME B1.1 |
| Head Type | HEX |
| System of Measurement | IMPERIAL (INCHES) |
| Finish | ZINC PLATED |
Description
Flange bolts feature a built in washer under the bolt head that helps to distribute the clamping load over a larger area. This "one-piece" design eliminates the need of a separate washer under the bolt head and is preferable for some applications as it can be more efficient and easier to use. A washer is still needed on the nut side unless using a flange nut. The serrations under the flange bite into the surface and help to resist loosening due to vibration.Size: 5/16 inch-18 X 3/4 inch Hex bolt with a serrated circular flange under the head Flange eliminates need for separate washer Serrations bite into surface and can help to prevent loosening Designed for use with a nut (not included) or a threaded hole of the same diameter and thread size Thread Type: Coarse, Thread Class: UNC-2A, Point Style: Blunt Specification(s) Met: ASME B18.2.1, ASME B18.6.3, & ASME B1.1
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