Simpson WSV Subfloor Screw #9 x 1-3/4 in. T25 Yellow Zinc Collated 1000-Pack CCTQ Column Cap "T" Quick-Install top-flange joist hanger engineered by

top-flange joist hanger engineered by Simpson Strong-Tie to deliver the strength and performance required in cold-formed steel (CFS) framing applications

consistent tool clamping and release

providing assurance of quality and protection against manufacturing defects

The BITTX20 has been discontinued and replaced by the updated BITTX20-PL

Simpson WSV Subfloor Screw #9 x 1-3/4 in. T25 Yellow Zinc Collated 1000-Pack CCTQ Column Cap "T" Quick-Install top-flange joist hanger engineered byThe Simpson Strong Tie Strong Drive WSV Subfloor Screw (Model HCKWSV134S) is a collated #9 x 1 3 4 in. 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 keeping your crew moving