Simpson WSV Subfloor Screw #9 x 1-3/4 in. T25 Yellow Zinc Collated 2000-Pack Concrete Spike Engineered Wood by Simpson Strong-Tie

Engineered Wood by Simpson Strong-Tie is a heavy-duty face-mount connector engineered for structures requiring additional strength and safety factors

giving you greater control over fastener placement

The rotated strap configuration means the straps are oriented at 90 deg

the hanger cannot be modified in any way

Simpson WSV Subfloor Screw #9 x 1-3/4 in. T25 Yellow Zinc Collated 2000-Pack Concrete Spike Engineered Wood by Simpson Strong-TieThe Simpson Strong Tie Strong Drive WSV Subfloor Screw (Model WSV134S) is a collated #9 x 1 3 4 in. subfloor fastener engineered specifically for fastening subfloor sheathing using the Quik Drive auto feed screw driving system. Re engineered from the ground up, this screw features a redesigned tip and variable thread pattern that delivers up to 25% less driving torque and up to 20% faster installation compared to previous designs saving time, reducing