Watts RD-305 - Part of the RD-300 Series Pipe Connection Fitting Its cast iron body delivers

Its cast iron body delivers structural strength

ZN400E-2NH

ZB199-DC-3NL

ZN400H-2IP

This Watts Drains industry standard thin wall

Watts RD-305 - Part of the RD-300 Series Pipe Connection Fitting Its cast iron body deliversThis Watts Drains 15 inch round, epoxy coated cast iron, high volume roof drain features a flashing clamp with integral gravel stop, a self locking polyethylene dome, a 5 inch no hub outlet, 137 square inch free area. Features Cast iron Flashing clamp Self locking dome 5 inch no hub Specifications Body Material Cast Iron Brand Watts Buy American Act Compliant NO FreeArea 137 IN Lead Free Not In Scope Outlet Connection Size 5 IN Outlet Connection Type