Simpson #7 3in Self-Drilling Siding Screw 410 Stainless Steel 100-Pack E-Z Spikes/Menders/Bases flush finish at the deck

flush finish at the deck surface - an important consideration with composite and PVC boards that behave differently than natural wood under fastener pressure

Quik Guard Coating - provides medium-level corrosion resistance suited for outdoor composite deck installations where moisture exposure is a factor

simplifying the installation process

Superior quality finishes on fine molding

and allows for quicker drywall attachment

Simpson #7 3in Self-Drilling Siding Screw 410 Stainless Steel 100-Pack E-Z Spikes/Menders/Bases flush finish at the deckThe Simpson F07T300TDC is a #7 x 3" self drilling siding screw crafted from Type 410 stainless steel, engineered for reliable fastening of wood siding, wood panels, and metal trim to steel studs. Featuring a low profile trim head, a #3 drill point for clean self drilling entry into metal framing, and a #1 square drive for secure, cam out resistant installation, this screw delivers professional grade performance in a single, efficient fastener. Sold in