Simpson #10 x 3" T-25, Bugle-Head Wood Screw, 6-Lobe Drive 316 Stainless Steel Deck-Drive DHPD Hardwood Deck Screw Back-to-back holdown configurations - specifically

Back-to-back holdown configurations - specifically suitable where eccentricity is a structural concern

Designed for 6-In

MPN: SUR26SS

providing a durable coating suited for heavy-duty structural applications

Do I need to pre-drill composite or PVC deck boards before driving these screws

Simpson #10 x 3" T-25, Bugle-Head Wood Screw, 6-Lobe Drive 316 Stainless Steel Deck-Drive DHPD Hardwood Deck Screw Back-to-back holdown configurations - specificallySimpson Strong Tie #10 x 3" Bugle Head Wood Screw in Type 316 Stainless Steel with T 25 6 Lobe Drive is engineered for demanding outdoor fastening applications where corrosion resistance is non negotiable. Built from Type 316 stainless steel, this screw withstands saltwater exposure, chemical contact, and the corrosive compounds found in preservative treated lumber, making it the right choice for coastal decks, dockside structures, and seaside