Simpson Strong-Tie #7 x 3" Self-Drilling Siding Screw, Square Trim Head - 410 Stainless Steel, Qty. 100 Bearing Plates The thickness of the supporting

The thickness of the supporting girder must be equal to or greater than the screw length

Quik Guard® Coating – Provides strong corrosion resistance for long-term durability in outdoor builds

For efficient installation

The Simpson Strong-Tie RSH25112-5 Horizontal Steel Rod Hanger is a one-piece

Durable EPDM Material: Ensures superior weather and UV resistance

Simpson Strong-Tie #7 x 3" Self-Drilling Siding Screw, Square Trim Head - 410 Stainless Steel, Qty. 100 Bearing Plates The thickness of the supportingThe Simpson Strong Tie F07T300TDC 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,