Watts RD-304-D-K - Part of the RD-300 Series mainline-siltfence NOTE: This product has replaced

NOTE: This product has replaced the StrataGrid SG500

it efficiently blocks sediment to protect rivers and lakes

UPC - 098268246407

a self-locking ductile iron dome with 137 square inches of free area

Watts RD-304-D-K - Part of the RD-300 Series mainline-siltfence NOTE: This product has replacedThis Watts drains epoxy coated, cast iron, high volume roof drain features a flashing clamp with an integral gravel stop, a self locking ductile iron dome, 137 square inches of free area, an underdeck clamp and a 4 inch no hub outlet. Features Cast iron Ductile iron dome 4 inch no hub Gravel stop Specifications Body Material Cast Iron Brand Watts Buy American Act Compliant NO FreeArea 137 IN Lead Free Not In Scope Outlet Connection Size 4 IN Outlet