Simpson #7 x 3" 305 SS Deck-Drive DWP Wood Screw, T15, Trim Head Reciprocating What drive tool or bit

What drive tool or bit does this flat-head screw anchor require

The Simpson HU28 is designed for nominal 2x8 lumber

Interior installation capability - can be installed from inside the structure

Belt Speed: 1653 FPM

Simpson #7 x 3" 305 SS Deck-Drive DWP Wood Screw, T15, Trim Head Reciprocating What drive tool or bitSimpson Deck Drive DWP Wood Screw in Type 305 Stainless Steel is a high performance exterior fastener engineered for decking, dock construction, boardwalks, and general outdoor wood applications where reliable corrosion resistance is essential. The trim head profile and T15 6 lobe drive make this screw ideal for fastening fascia, millwork, and finish trim work where a low profile appearance matters. Sized at #7 x 3", this stainless steel wood screw