Simpson 3/4" x 8-1/2" 316 Stainless Steel Titen HD Screw Anchor PACK:5 Pk What type of drive bit

What type of drive bit does this screw require

Its concealed header flanges deliver cleaner visible lines in exposed conditions

and unique box thread design make it a reliable choice for both professional contractors and serious DIYers tackling exterior engineered connections

or #10 x 1-1/2-in

Simpson 3/4" x 8-1/2" 316 Stainless Steel Titen HD Screw Anchor PACK:5 Pk What type of drive bitSimpson THD75812H6SS Titen HD 3 4 in. x 8 1 2 in. Type 316 Stainless Steel Heavy Duty Screw Anchor by Simpson Strong Tie is a premium heavy duty screw anchor engineered for concrete and masonry applications in corrosive, extreme, and demanding environments. Combining the superior corrosion resistance of Type 316 stainless steel with innovative heat treated carbon steel cutting threads, this anchor delivers fast, efficient installation and long lasting