7 x 2 1/4 Simpson Trim-Head Self-Drilling Siding Screw - Square Drive 410 SS - Carton (4000)

1/4-20 x 4 Phillips Flat Machine Screw Type F Zinc Plated

and typically only require one person during the installation process

Setting tool to be used to install Drop-In Anchors

1/2-13 x 9 Socket Cap Screw Alloy

8 x 1 5/8 Simpson Self-Drilling Fiber-Cement Screws 410 SS - Carton (1000) Wedge Anchors Mechanically Galvanized 7 x 2 1/4 Simpson8 x 1 5 8 Simpson Self Drilling Fiber Cement Screws 410 SS Carton (1000) . 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.)