Dielectric Straight, Malleable Iron, Zinc Plated Galvanized, Malleable Iron, Zinc-Plated Galvanized, 1 1/2 in, Female, Threaded, 1 1/2 in, 3 1/2 in, Female, Threaded, Insulator Material Polysulfone, Gasket Material NBR, Nut Material Malleable Iron, Class Not Applicable, 250 psi Maximum Operating Pressure, 33 Degrees to 180 Degrees F, 2 3/4 in Overall Length. This item has been restricted from sale in the following state (s): []