5/16"-18 X 1" Machine Screws | 82 Degree Flat Undercut Head | Phillips Drive | Steel Zinc Plated (1000/Pkg.)
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Product details
| Management number | 242059344 | Release Date | 2026/07/19 | List Price | $77.35 | Model Number | 242059344 | ||
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Engineered for reliable fastening in metal assemblies, this bulk pack provides 1,000 high-quality machine screws designed for 5/16-18 tapped holes with a 1-inch length. The screws feature a Phillips drive with an 82-degree head and a flat undercut for a flush look and improved seating. Made from durable steel and finished with zinc plating for corrosion resistance, they’re suitable for a wide range of projects and industries.
- Quantity: 1,000 screws per bulk pack
- Size/Thread: 5/16-18
- Length: 1 inch
- Drive: Phillips
- Head style: Flat undercut, 82-degree
- Material: Steel
- Finish: Zinc plated
- Typical applications: Metal-to-metal fastening in machinery, panels, electronics, and equipment with tapped holes
Secure, durable, and ready for bulk orders—these screws deliver consistent performance in high-volume projects.
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