Screw, #9, 2 in, Yellow-Zinc Coated Rimmed Flat Head Head Torx Drive

QuikDrive HCKWSV2S #9 x 2in Subfloor Screw T-25 1000ctSimpson Strong-Tie has re-engineered its popular subfloor screw to reduce driving force and increase installation speed. The new Strong-Drive WSV Subfloor screw has been developed for fastening subfloor sheathing using the Quik Drive1/4 auto-feed screw driving system.The Strong-Drive WSV Subfloor screw is the only fastener to be dual-evaluatedunder ICC-ES AC233 and AC120 for wood-frame subfloor fastening.This testing indicates that the WSV Subfloor screws have lateral, shear and withdrawal values that exceed those of 10d common nails, and diaphragms built with WSV Subfloor screws meet or exceed the strength and stiffness of wood frame diaphragms built with 10d nails.Key Features Redesigned tip and thread pattern provides easy starts and up to 25% less torque while driving1, makes forup to 20% faster driving2 Less installation torque also means less wear on tools Deep 6-lobe recessed ribbed head provides cleancountersinking and more secure bit retention for fewer cam-outs The holding power of WSV screws reduces the gaps betweenthe joist and subfloor that cause floor squeaks WSV screws can be easily backed out, allowing for futureaccess to floor cavities 6-lobe T25 drive bit replacement bit BITTX251. Test data shows the Strong-Drive WSV Subfloor screw requires up to 25% less driving torque in single-material LVL.2. Test data indicates the redesigned WSV thread pattern will result in 20% faster screw installations.ApplicationsSubfloor and sheathing projects