5/16"-18 X 3" Machine Screws | Flat Head | Phillips Drive | 316 Stainless Steel (100/Pkg.)
Product details
| Management number | 242059596 | Release Date | 2026/07/19 | List Price | US$84.22 | Model Number | 242059596 | ||
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Engineered for durability in challenging environments, these 316 stainless steel Phillips flat-head machine screws deliver secure, long-lasting fastening for outdoor, marine, and industrial projects. With a 5/16-18 UNC thread and a 3-inch length, they’re ready for taps or nut-and-bolt assemblies in stainless hardware kits.
Key specifications
- Material: 316 stainless steel for excellent corrosion resistance.
- Head style: Phillips flat-head for flush seating in countersunk holes.
- Thread: 5/16-18 UNC (coarse).
- Length: 3 inches.
- Drive type: Phillips.
- Applications: Ideal for outdoor, marine, automotive, and stainless steel assemblies.
316 stainless steel provides superior rust and staining resistance, helping maintain structural integrity in wet or salty conditions. These screws are designed to withstand moisture exposure and corrosive environments, reducing maintenance needs and downtime.
Why choose these screws? They combine a robust flat-head profile with a corrosion-resistant alloy, making them a reliable choice for stainless steel projects where strength and longevity matter.
Upgrade your hardware supply with these durable 316 stainless steel Philips flat-head machine screws (5/16-18 x 3) and enjoy trouble-free fastening in demanding applications.
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