7/8-9 x 10 Grade 5 Hex Cap Screw Zinc Plated

9/64 Heavy Duty Drill Bit - Stubby Length

1-8 x 10 Grade 5 Hex Cap Screw Zinc Plated

1-14 x 3 Grade 8 Hex Cap Screw Yellow Zinc Plated

8 x 1 5/8 Simpson Self-Drilling Fiber-Cement Screws 410 SS - Carton (3000) 1-12 Socket Cap Screws Alloy 7/8-9 x 10 Grade 58 x 1 5 8 Simpson Self Drilling Fiber Cement Screws 410 SS Carton (3000) . Fasten fiber cement through furring strips to steel studs #2 square drive wafer head, #3 drill point 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.)