21 ELECTRICAL WIRE, CABLE AND CONDUCTORS, BOTH INSULATED AND UNINSULATED, AND WIRE, CABLE, HARNESSES AND CORD SETS HAVING CONNECTORS, SOCKETS, AND/OR TERMINAL MEMBERS CARRIED THEREBY, OTHER THAN AUTOMOBILE HARNESS, AUTOMOBILE BATTERY CABLE LEADS, AUTOMOBILE HI-TENSION IGNITION CABLE, AUTOMOBILE TERMINALS FOR USE ON WIRE AND CABLE, AND AUTOMOBILE LIGHTING CABLE