Nylon Toggle Anchors are used to fix the objects to fasten a steel screw and expand when to be folded nylon wings and inserted into the drilled hole in substrate to install the light weight fixtures to hollow wall,various panels place. It is a perfect solution to hang and fix the decorative and functional light weight objects in the hollow walls quickly and easily. When installation,to choose a spot and drill a hole and to compress and fold the wings, then to insert and fasten the screw.