Simpson Strong-Tie SDCF10X160-R30 Strong-Drive® SDCF TIMBER-CF Screw — 0.390 in. x 6-1/4 in. T50, E-Coat® (30-Qty) Type:Bulk ensuring clean and precise holes

ensuring clean and precise holes in a variety of materials including:

ensuring you’re ready for large projects without constant reordering

known for durable construction and dependable performance in professional shops

allowing for a firmer and more stable installation of roofing materials

these screws offer unmatched corrosion resistance due to their premium Type 316 stainless steel construction

Simpson Strong-Tie SDCF10X160-R30 Strong-Drive® SDCF TIMBER-CF Screw — 0.390 in. x 6-1/4 in. T50, E-Coat® (30-Qty) Type:Bulk ensuring clean and precise holesSimpson Strong Tie SDCF10X160 R30 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