wallboard and other hollow base materials

5/8-11 x 5 1/2 Hex Cap Screw SS 18-8 (A2)

1 3/8-6 x 3 Socket Cap Screw Alloy

1/4 x 6 Magnetic Bit Holder 1PC

1 1/2-6 x 4 Socket Cap Screw Alloy

8 x 1 5/8 Simpson Fiber-Cement Screws T17 316 SS - Carton (1000) 5/8-11 Socket Cap Screws 18-8 Stainless Steel wallboard and other hollow base8 x 1 5 8 Simpson Fiber Cement Screws T17 316 SS Carton (1000) . Fasten fiber cement through furring strips to wood or steel studs #2 square drive wafer head Self countersinking nibs under head insure seating of screw head flush with work surface Threaded to within 5 16" of top of head Drilling thickness capacity: up to 0. 142" (118 mils or 10 ga.)