Original hardware trade vintage catalog for McKINNEY MANUFACTURING COMPANY. Main office and factory was located in Pittsburgh, PA. Manufacturers of Forged Iron Hardware and All Types of Butt Hinges. Drop ring door pull, escutcheon knob, H and L hinges, Warwick design hinge strap, entrance handle, Alhambra Design, Heart, Tulip, Curley Lock, Etruscan, Bedford, Dorchester. Brass, Bronze and Steel. Disbound from a large 1938 building materials construction book, this unique old two page technical data specifications brochure would display wonderfully matted and framed. A marvelous addition to your retro architectural design and engineering library.