A fast and easy self-drilling hollow wall anchor for use in wallboard (no drill required). The anchor itself is 1-1/2" long and includes 1", No. 8 screws. 10 per pack.

Power Fasteners Power Stud anchor . Steel/zinc-plated. For use in concrete, stone, brick, and block. Ideal for medium to heavy-duty loads. Drill hole same diameter as anchor. Exact hole depth is not required.