Original 1936 Oil and Gas trade vintage catalog for the AMERICAN HAMMERED PISTON RING COMPANY. (Division of Bartlett Hayward Company). Main office and plant were located in Baltimore, MD.

Manufacturers of American Hammered Piston Rings.  'In Every Size, Of Every Type, for Every Purpose'.

Products include Step Seal Rings, Cronin Inner Seal Rings, Scrapper Drain Oil Rings and Special Beveled and Grooved Oil Rings, all are fully featured.

Has product images, description, application and specifications provide product details.

Unbound from a large rare 1936 Composite Catalog, this unique old one-page technical brochure would display beautifully matted and framed. Nice graphics. A fabulous addition to your retro oilfield petroleum industry library. Page contains a dampstain in the upper corner.