SnapRabbit™ Vertical Roof Concentric Termination, 4 x 6 in, 47 in Overall Length, Steel, Galvanized/Powder-Coated, For Use With: Polypropylene Vent™ Single Wall Rigid/Flex Venting

Used to terminate a polypropylene vent system vertically through a flat or sloped roof. Designed for direct venting applications, and comes with a mounting bracket.