Simpson Strong-Tie SDCF8X220 Strong-Drive® SDCF TIMBER-CF Screw — 0.315 in. x 8-5/8 in. T40, E-Coat® (250-Qty) MULT 5 Maximum Performance: Enjoy outstanding efficiency

Maximum Performance: Enjoy outstanding efficiency when installing and removing fasteners

you’ll achieve dependable profiles

these spade bits redefine how you drill large-diameter holes in wood

you can trust these shackles to provide a secure and robust connection

Simpson Strong-Tie SDCF8X220 Strong-Drive® SDCF TIMBER-CF Screw — 0.315 in. x 8-5/8 in. T40, E-Coat® (250-Qty) MULT 5 Maximum Performance: Enjoy outstanding efficiencySimpson Strong Tie SDCF8X220 The redesigned Simpson Strong Tie Strong Drive SDCF Timber CF screw is a structural fastener designed for cross laminated timber (CLT), mass timber construction and general interior applications, providing uncompromised strength for demanding applications. The large flat head with underhead nibs enables clean countersinking and a flush finish. The SawTooth point ensures fast starts, reducing installation torque and