#4-40 X 5/16" Machine Screws | Pan Head | Six Lobe Drive | Steel Black Oxide (10000/Pkg.)
Product details
| Management number | 242054272 | Release Date | 2026/07/19 | List Price | $156.41 | Model Number | 242054272 | ||
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Engineered for dependable performance, the Machine Screws Six Lobe Pan Head Steel Black Ox 4-40X5/16 delivers secure fastening in electronics, machinery, and appliances. The six-lobe (Torx) drive provides excellent torque transfer and reduced cam-out, ideal for assembly lines and DIY projects alike.
Key features:
- Drive type: Six-lobe Torx for precise engagement and high torque tolerance.
- Head style: Pan head for a low-profile, finished look and broad bearing surface.
- Material: Steel for strength and durability.
- Finish: Black oxide offers corrosion resistance and a non-reflective finish.
- Thread size: 4-40 UNC
- Length: 5/16 inch (0.3125")
Applications include electronics enclosures, machinery assemblies, and general hardware projects where a secure, flush-fitting fastener is required. This screw pairs with standard 4-40 threaded components and nuts.
Optimize your build with these reliable machine screws and enjoy smooth installation, strong holding power, and a professional finish.
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