6 Common metals and their alloys; door and window fittings of metal, namely, metal knobs, metal handles, metal doorknobs, metal bolts, metal, cranks, metal hinges, metal hooks, metal brackets, metal wheel clamps, metal latches, guide rails of metal, metal clamps, hardware pins of metal and metal locks; fittings of metal for building, namely, metal knobs, metal handles for doors, metal doorknobs, metal bolts, metal window cranks, metal hinges, metal hooks, metal shelf brackets, metal wheels clamps, metal latches, guides rails of metal, metal clamps, hardware pins of metal and metal locks; fittings of metal for furniture and cupboards, namely, metal knobs, door handles of metal, metal doorknobs, metal bolts, metal window cranks, metal hinges, metal hooks, metal shelf brackets, metal wheels clamps, metal latches, guide rails of metal, metal clamps, hardware pins of metal and metal locks; metal profiles for arranging devices on and in walls, ceiling, doors, windows, furniture and other surfaces; ironmongery and small items of metal hardware, namely, metal screws, metal nuts, metal door handles, metal hardware, namely, washers, metal knobs, locks of metal, other than electric; clamps of metal; foundry molds of metal; metal knobs; handles of metal for furniture, doors and windows; metal keys for locks; metal locks for door handles; hinges of metal for windows and doors; metal door knockers; washers of metal for furniture, doors and windows; door frames of metal; balls of steel; metal bearing balls for furniture, doors and windows; flanges of metal; letter boxes of metal; spring-loaded door closers of metal; closures of metal for containers; furniture fittings of metal; metal hardware for furniture being furniture fittings, namely, metal knobs, metal handles, metal doorknobs, metal bolts, metal cranks, metal hinges, metal hooks, metal brackets, metal wheels, metal latches, drawer guides of metal, metal clamps, hardware, namely, metal pin and metal locks; metal handles for doors