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 these screws deliver exceptional performance

these screws deliver exceptional performance and reliability

Premium ceramic blend for aggressive material removal while maintaining extended abrasive life

you’ll achieve dependable profiles

Maximum Performance: Enjoy outstanding efficiency when installing and removing fasteners

engineered for exceptional durability and performance

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 these screws deliver exceptional performanceSimpson 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