5954 #10 X 1-3/4in Backerboard Screws, Quik Drive by Quick Drive #10 x 1-3/4″ #3 square recess, flared head w/nibs for use with Quickdrive. Use for Hardibacker backerboard. 1500 screws per box. Bugle head / QuikGuard coating 23 screws per strip. Posted in General Tools, Power Tools, Quick Drive tagged with Quick Drive