Tube Fittings and Adapters

Brennan manufactures a wide range of tube fittings and adapters that come in a wide variety of shapes, sizes, styles, and materials - including carbon steel, stainless steel and brass. These high-quality and easy-to-use tube fittings, such as JIC fittings, NPT fittings, O-Ring Boss fittings, Weld fittings, nuts, caps, plugs and more, provide leak-tight connections and can stand up to high pressures and temperatures of the most demanding applications.