1 3/4-5 x 8 Socket Cap Screw Alloy

7/16-14 x 5 1/2 Socket Cap Screw Alloy

#53 Heavy Duty Jobber Drill Bit

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

9/16-18 x 1 1/4 Socket Cap Screw Alloy

8 x 2 1/4 Simpson Fiber-Cement Screws T17 316 SS - Carton (1000) 1 1/2-6 Socket Cap Screws Alloy 1 3/4-5 x 8 Socket8 x 2 1 4 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.)