Simpson #7 x 2-1/4" Trim-Head Screw, Square Drive, 305 Stainless Steel PACK:5 LB Composite decking installations requiring severe-level

Composite decking installations requiring severe-level corrosion resistance

Upcut spiral bits eject chips upward for efficient chip evacuation in deep slots and pockets

Bolt spacing meets NDS code requirements

The HUCQ412-SDS is designed for a nominal 4x12 joist size with a seat width of 3-9/16 in

Simpson #7 x 2-1/4" Trim-Head Screw, Square Drive, 305 Stainless Steel PACK:5 LB Composite decking installations requiring severe-levelSimpson #7 x 2 1 4" Trim Head Screw with Square Drive in Type 305 Stainless Steel is engineered for decking installations where corrosion resistance and a clean, low profile finish are essential. Designed by Simpson Strong Tie, this trim head fastener is built for wood deck boards, docks, and boardwalks environments where moisture and weathering demand a material that holds up over time. The Type 305 stainless steel construction provides superior