Components for electrical mains in the nature of electric wires, connectors, circuit breakers, cables; Electric cables and wires; Electric cables, wires, conductors and connection fittings therefor; Electric wire and cable; Electrical cables and cordsets; Electrical cables with integrated fittings, namely, cordsets; Extension cords for use with recreational vehicles, computers; Identification sheaths for electric wires; Splices for electrical transmission lines; Wires, electric