The Brennan N2404-SS series double-ferrule adapter fitting is made of stainless steel and has tube and NPT male connectors. This coupler fitting connects two pipes going in the same direction to extend a straight run. It is a push-to-connect fitting that connects to pipes or tubing on one end and has a National Pipe Taper (NPT) male connector on the other. The fitting is made of stainless steel for resistance to scaling and corrosion. It has a double ferrule construction, reducing the possibility of leakage, and meets International Organization for Standardization (ISO) 9001:2008 standards for quality assurance.

Pipe fittings are components used for connecting, terminating, controlling flow, and changing the direction of piping in many different industries. Push-to-connect compression fittings do not require tools or sealants, and are useful in installations where a heat source, such as a soldering torch, is prohibited. When purchasing pipe fittings, consider the application, as this will affect material type, shape, size, and required durability. Fittings are available threaded or unthreaded, in many shapes, styles, sizes, and schedules (pipe wall thickness).

Brennan Industries manufactures critical flow components. The company, founded in 1953 and headquartered in Solon, OH, meets International Organization for Standardization (ISO) 9001:2008 standards and its fittings meet Society of Automotive Engineers (SAE) specifications.