Barbed wire; Boxes of common metal; Common metal bands for the identification of pet animals; Common metal drawer pulls; Door bells of metal, non-electric; Door fittings of metal; Door handles of metal; Door knobs of common metal; Drain pipes of metal; Fittings of metal for windows; Hat-hanging hooks of metal; Ladders of metal; Metal pet doors; Metal pet tags; Metal safety gates for babies, children, and pets; Statues of common metal