Metal letter boxes; Handrails of metal; Safe deposit boxes; Metal water pipes; Furniture fittings of metal; Faucets of metal for casks; Metal upholstery tacks; Metal locksets; Metal nails; Metal locks and keys therefor; Metal hardware, namely, nuts; Metal clamps; Metal hinges; Door fittings of metal; Doorplates of metal; Door bells of metal, non-electric; Metal hooks