6 Metal and metallic identification systems of materials, namely, signs, name plates, badges, labels, tapes, markers, foils, numerals and letters; Hasps/ hooks of metal; Locking gate hasps/ hooks of metal; Locks made of metal; Nonluminous and non-mechanical signs of metal; Metallic wires; Non-electric cables and wires of common metal; Small items of metal hardware; Metal valves not being parts of machines; Metal pulleys, springs and valves, not including machine elements; Manually operated metal valves, other than parts of machines