8 x 2 1/4 Simpson Self-Drilling Fiber-Cement Screws 410 SS - Carton (1000)

8 x 2 1/4 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.)