Daggerz #10 x 4" Self-Drilling Drywall Screw, Phillips Bugle Head - Dagger-Guard Coating, Qty. 1,000 Simpson SD Connector Screws The QDPRO250G2 subfloor attachment features-

The QDPRO250G2 subfloor attachment features-

concealed support for wood joists in deck construction

Enhanced Capacity: Wider profile supports increased fastening opportunities

Deck Framing (Covered Applications): Ideal for covered outdoor structures where G90 galvanized protection is sufficient

Engineered with a sharp self-drilling point

Daggerz #10 x 4" Self-Drilling Drywall Screw, Phillips Bugle Head - Dagger-Guard Coating, Qty. 1,000 Simpson SD Connector Screws The QDPRO250G2 subfloor attachment features-Daggerz Self Drilling Drywall Screws with Dagger Guard coating are built for environments where durability and corrosion resistance matter. These screws feature a hardened steel core with a multi layer Dagger Guard coating that withstands high humidity, moisture, and chemical exposure, making them ideal for drywall to metal applications in coastal, industrial, or high moisture areas. The self drilling point and bugle head simplify installation and