Lockboxes; Nails; Strongboxes; Busts of common metal; Common metal bands for the identification of pet animals; Door bells of metal, non-electric; Door fittings of metal; Furniture fittings of metal; Hand operated metal garden hose reels; Hat-hanging hooks of metal; Metal clamps; Metal hooks; Metal locks and keys therefor; Metal pet doors; Metal picture hangers; Metal pipes and metal fittings therefor; Metal tool boxes; Metal window fittings; Placards of metal; Works of art of common metal