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5/16-18 X 7/8" Socket Cap Screws | Hex Socket Drive | Alloy Steel Black Oxide (100 / Pkg.)
4.8 (130 items)
Limited Time SaleUntil the end
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$8.12 cheaper than the new price!!
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New $13.54
Product details
| Management number | 242044255 | Release Date | 2026/07/19 | List Price | $5.42 | Model Number | 242044255 | ||
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Engineered for high-strength fastening, this Socket Head Cap Screw in Alloy Steel features a thermally applied black oxide finish for enhanced wear resistance and a low-glare, corrosion-resistant surface. Sized at 5/16-18 UNC and measuring 7/8 in in length, it delivers reliable clamping in a compact form factor.
Designed for equipment and machinery assemblies, this screw provides excellent torque-tolerance and fatigue resistance, making it a dependable choice for automotive, industrial, and manufacturing applications.
Specifications
- Size: 5/16-18 UNC
- Length: 7/8 in
- Head style: Socket Head Cap Screw
- Material: Alloy Steel
- Finish: Thermally Black Oxide
- Drive: Internal Hex (Allen)
Benefits
- High strength and durability for demanding fastening tasks
- Low-glare, wear-resistant finish reduces reflections and improves longevity
- Precise drive and seating ensure consistent torque and clamping force
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