QuikDrive WSV134S #9 x 1-3/4" Subfloor Screws T-25 2000ct

Deep 6-lobe recessed ribbed head provides clean countersinking and more secure bit retention for fewer cam-outs Redesigned tip and thread pattern provides easy starts and up to 25-percent less torque while driving, which results in up to 20-percent faster driving The holding power of WSV screws reduces the gaps between the joist and subfloor that cause floor squeaks WSV screws can be easily backed out, allowing for future access to floor cavities Yellow zinc coating; #9 x 1-3/4-inch; Head diameter: 0.333; Includes: 6-lobe T25 drive bitYou may also like Simpson Strong-Tie S10300DT5 - #10 x 3" 305SS Star Drive Bugle Head Screws 5lb.