Buy Deck Screws Online: Stainless, Marine Grade & Wood Deck Fasteners
Durable Type 17 Point Screws for Exterior, Coastal & Composite Decking Projects
Build with confidence using our high-performance deck screws designed for wood, composite, and marine decking applications. Whether you're constructing a backyard deck or installing a dock near the ocean, our stainless steel deck screws offer the corrosion resistance and long-lasting hold professionals trust.
Featuring Type 17 notched points for easy installation and coarse threads for superior grip, our screws come in Trim Head, Bugle Head, and Torx Star Drive styles to match your project needs. Select from 305 stainless steel for general exterior use or 316 marine-grade stainless steel for saltwater environments like docks, boardwalks, and coastal decks.
We also carry colored deck screws designed to match popular decking woods like cedar, mahogany, and pressure-treated lumber — helping your fasteners blend seamlessly with the deck surface.
Need help choosing the right screw? Explore our Material Guide for recommendations based on environment, material, and aesthetic.
Deck Screw Types We Offer:
- Marine Grade 316 Stainless Steel Screws: Ideal for coastal areas with saltwater exposure.
- Square Drive Bugle Head Screws: Anti-camout design with clean countersinking.
- Trim Head Deck Screws: Great for a concealed, nail-like finish.
- Star Drive (Torx) Screws: Maximum torque and cam-out resistance.
- Colored Combo Drive Screws: Blend with wood tone and provide rust protection.
Installation Tips for Stainless Deck Screws
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Pro Tips for Flawless Deck Screw Installation:
- Pre-drill pilot holes in hardwoods or knotty wood for best results.
- Lubricate screw threads with soap or wax to prevent head snapping.
- Use high-quality bits to reduce cam-out and stripping.
- Install at slow speeds to avoid heat-induced distortion.
- Avoid screwing into knots to reduce the chance of splitting.
- Always use 316 stainless steel in marine or coastal applications.
Need other fasteners? Browse stainless steel fasteners or wood screws for more options.