An assembly of one or more conductors or optical fibers within an enveloping sheath, constructed so as to permit use of the conductors singly or in groups. The electrical cords used to interconnect pieces of audio and video equipment. Suspenders or hangers are attached along its length to support the deck. A cable that is made of one or more twisted pairs of wires and is not surrounded by a metal shield. A flexible steel rope made up of numerous wire strands that are twisted helically together around a core of wire, wire rope, fiber, plastic or other material.