Thunderbird Products, Inc. 3 in. No-Hub Bottom Outlet Roof Drain with ABS Dome Strainer

Made of strong 20 oz. copper. Sandblasted flashing for great waterproofing membrane adhesion. Seamless flashing and drain basin. Comes with strong ABS dome strainer. 2 in., 3 in. and 4 in. sizes available. Copper outperforms the competition because copper does not rust and does not melt.California residentssee Prop 65 WARNINGSArea roof drain20 oz. copper, 10 in. Dia seamless basinSandblasted 20 oz. copper flashing for excellent membrane adhesion2 in., 3 in. or 4 in. bronze fittingABS dome strainer100% manufactured by Thunderbird Products