4-Inch Aluminum Bottom Outlet Cap with White Buna-N Gasket and Carbon Steel Cable

The Salco Products (TC44BCAL2A) 4-Inch Aluminum Bottom Outlet Cap with White Buna-N Gasket and Carbon Steel Cable is made out of corrosion-resistant 6061-T6 aluminum material with a 2-inch aluminum plug. It is lightweight at approximately 2/3 less than carbon steel/ stainless steel caps. It fits a standard 5-1/4-inch railroad thread for application to any car manufacturer’s nozzle. Includes a 4-inch, 18-8 stainless steel, swivel link with a 3/16-inch, galvanized carbon steel, cable assembly that’s approximately 37-inches long. This model includes an easily replaceable white Buna-N gasket that is 1/4 inch thick with a 3-1/4-inch inner diameter and a 5-1/2-inch outer diameter.