#10 x 3-1/2" 305 Grade Stainless Steel Wood Screws

The #10 x 3.5” 305 grade stainless steel screws are built for use in any woodworking projects that will be in the elements. Perfect for decking, fencing, joists, and structural timber, these screws hold tight in both hardwoods and softwoods while resisting rust and corrosion.

Although 305 grade stainless steel is rust resistant, we recommend using 316 grade for costal use.

Note: Pre-drilling recommended for dense woods to avoid splitting.

Key Features

• 305 stainless steel resists rust and won't be staining your timber.
• Torx head prevents slipping and makes driving smooth.
• Strong enough for deck joists, fencing,  and structural connections.
• Works in all hardwoods and softwoods (including cedar, redwood, and pressure-treated timber).