Buckles of common metal; Door handles of metal; Fittings of metal for compressed air hoses; Fittings of metal for furniture; Junctions of metal for pipes; Metal brads; Metal elbows for pipes; Metal hardware, namely, carabiners of metal; Metal hinges; Metal nuts; Metal rivets; Metal staples for construction or industrial use; Metal upholstery tacks; Nails; Rails of metal; Rivets, cramps and nails of metal; Screws of metal