#4-40 X 7/8" Machine Screws | Round Head | Slotted Drive | 18/8 Stainless Steel (5000/Pkg.)
Product details
| Management number | 242054447 | Release Date | 2026/07/19 | List Price | US$51.18 | Model Number | 242054447 | ||
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Master your assemblies with the Machine Screws Slotted Round 18/8 Stainless 4-40X7/8. Built for durability and precision, these screws are the trusted choice for metalworking, electronics, and cabinetry projects.
Key specs
- Material: 18/8 stainless steel (304) for excellent corrosion resistance and long-lasting strength.
- Head type: Slotted round head designed for flush, clean installations and straightforward drive with a flat-blade screwdriver.
- Drive: Slotted (classic) drive for compatibility with standard tools.
- Thread size: #4-40 UNC thread for precise, common fastener compatibility.
- Length: 7/8 inch (22.2 mm) overall length to fit a range of materials and thicknesses.
- Applications: Ideal for machinery, electronics enclosures, cabinetry, appliances, and other precision fastening tasks.
Why choose these stainless machine screws? The 18/8 stainless grade delivers superior corrosion resistance in indoor and moderately exposed environments, while the round head and slot drive provide a timeless, easy-to-drive solution that reduces cam-out and ensures dependable performance. For best results, pair with compatible 4-40 tapped holes and a properly sized flat-blade screwdriver.
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