Original electrical trade vintage catalog for AMERICAN STEEL & WIRE COMPANY. Manufacturers of Conductors, wires, cables of every type. Copper trolley, reliance weatherproof, firefite building wires, elevator control, braided mining, paper insulated cables, telephone wire and more. Disbound from a large 1942 architect construction materials book, this unique old eight page technical specifications brochure would make a marvelous addition to your retro electrical equipment library. Contains a small amount of residual glue on edge.