Simpson Strong-Tie #7 x 2-1/4" Self-Drilling Siding Screw, Square Trim Head - 410 Stainless Steel, Qty. 1,000 Stainless Steel Deck Screws The brush head is designed

The brush head is designed for use with the Simpson SET-3G™ adhesive

Flat head with nibs - self-countersinks and prevents spin-out for a clean finish

Versatile Application: Ideal for decks

Plywood or OSB to steel studs

Simpson Strong-Tie #7 x 2-1/4" Self-Drilling Siding Screw, Square Trim Head - 410 Stainless Steel, Qty. 1,000 Stainless Steel Deck Screws The brush head is designedThe Simpson Strong Tie F07T225TDM Self Drilling Siding Screw is designed to deliver strength, speed, and long lasting performance in fiber cement siding and trim applications. Made from 410 stainless steel and engineered for corrosion resistance and durability, this high performance screw is ideal for fastening siding to metal or wood framing without the need for pre drilling. The patented winged design clears excess material during installation,