#9 x 4 Simpson Trim Head Deck-Drive™ DWP WOOD Screw 305 Stainless Steel (T20) - Box (1000)

This box of 1000 Simpson Trim Head Deck-Drive™ DWP WOOD screws are #9 x 4 size and made of 305 Stainless Steel. With an advanced tread design for fast, consistent, and secure drives, these screws provide superior holding power for outdoor decking and other construction projects.