Original concrete trade vintage catalog for TIE-TO INSERT COMPANY. Main office was located at 2140 South Layton Boulevard, Milwaukee, WI. Manufacturers of Masonry anchor for concrete construction, frame and metal lath hanger, shown illustrated. Can be installed in all concrete surfaces which are to be faced with brick, tile, stone or terra cotta. This unique 1931 old one page building construction brochure would display beautifully matted and framed. A marvelous addition to your retro architectural design and engineering library.