Abstract: Apparatus for forming a remote controlled cable having two conducting wires separated by a central element including a tank for containing fusible insulating material through which the conductors are passed as they are drawn through a gauging die. Guide means are employed to retain separation of the two conductors and includes a conical or convergent section adjacent the gauging die to maintain the spaced apart relationship of the conductors and a rubbing contact of the conductors on opposite sides of the die member. The resultant sub-assembly of the two conductors and the intermediate spacing support is then passed to subsequent means for enclosure within a plurality of parallel reinforcing and lapping yarns and enclosing coating.