This Neat-trax aluminum 20.5-inch rail can be mounted on any wall, closet, cupboard door, or flat smooth surface with its adhesive backing. No tools required! Simply place the 6 U-hooks on the rail and click down to lock into place. Lift the hook up to remove. Lightweight yet incredibly strong, holding up to 10 pounds per hook. Use it in any room where additional hanging space is needed. Perfect for use in a bedroom for clothes, an entryway for coats, a bathroom for towels, or a kitchen for pots and pans.