Erva WIPH Porch and Fence Mount Hanger Porch and fence mount hanger Clasps to vertical iron fence and porch spires from 7/16-inch to 3/4-inch square 32-Inch above rail hang point Extends out 2-1/2-inch from spire Includes specially formed 1/8-inch thick plate which provides "iron clad" holding power for extreme 30-pound capacity