Hillman 47756 Galvanized Square Drive Deck Screw #8 x 3

Galvanized finish is designed for exterior use and perfect for decks, fences and furniture, Square drive bits provide a more durable head to prevent stripping, Galvanized screws provide excellent corrosion protection, Pro tip: pre-drilling pilots will help ease the drive of this screw, prevent splitting, and provide for a cleaner finish, Mechanical galvanized parts conform to ASTM B695