#8 x 1-1/4" Simpson Strong-Tie DWP T20 Flat Head Wood Screw - 305 Stainless Steel, Pkg. 5000 HD/HDB Holdowns and the corrosion-resistant blue zinc

and the corrosion-resistant blue zinc coating offers reliable protection in interior and light exterior settings

while the large washer-style head provides consistent clamping force to keep materials tight and secure

with hand-drive use also supported

PROSD150 Steel-Decking Attachment

157"-diameter pins or #12 self-drilling Strong-Drive® XL Large-Head Metal screws

#8 x 1-1/4" Simpson Strong-Tie DWP T20 Flat Head Wood Screw - 305 Stainless Steel, Pkg. 5000 HD/HDB Holdowns and the corrosion-resistant blue zincThe Simpson Strong Tie Deck Drive DWP Wood Flat Head SS Screw is built for exterior projects that demand strength and durability. Made from stainless steel, it delivers exceptional corrosion resistance in decks, docks, fences, and other outdoor applications. Engineered with a sharp point and box thread design, this screw drives smoothly into wood, engineered lumber, and polymer materials with reduced torque and less strain on your tools. Available in