Simpson Strong-Tie SDCF10X240-R30 Strong-Drive® SDCF TIMBER-CF Screw — 0.390 in. x 9-1/2 in. T50, E-Coat® (30-Qty) Length:9-1/2 In. With a robust 7/8-inch diameter

With a robust 7/8-inch diameter and a 1/4-inch shank

Material: High Speed Steel - Designed for durability and heat resistance

Ideal for both professional and home projects

Ground Thread: Ensures precise cutting edges for a clean and accurate finish

this drill is designed to withstand heavy use and maintain sharpness

Simpson Strong-Tie SDCF10X240-R30 Strong-Drive® SDCF TIMBER-CF Screw — 0.390 in. x 9-1/2 in. T50, E-Coat® (30-Qty) Length:9-1/2 In. With a robust 7/8-inch diameterSimpson Strong Tie SDCF10X240 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