Simpson Strong-Tie SDCF8X240-R50 Strong-Drive® SDCF TIMBER-CF Screw — 0.315 in. x 9-1/2 in. T40, E-Coat® (50-Qty) Shopify Collective providing you with long-lasting reliability

providing you with long-lasting reliability

Versatile Use: Ideal for a variety of tasks

What sets the Steel Demon™ Flap Disc apart

Time-Saving: By integrating drilling and countersinking

Transform your concrete projects with confidence

Simpson Strong-Tie SDCF8X240-R50 Strong-Drive® SDCF TIMBER-CF Screw — 0.315 in. x 9-1/2 in. T40, E-Coat® (50-Qty) Shopify Collective providing you with long-lasting reliabilitySimpson Strong Tie SDCF8X240 R50 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