Watts RD-304-D-K-R - Part of the RD-300-R Series Window Well Extension a flashing clamp

a flashing clamp

Block leaves and debris from entering and potentially cloggging the drainage system with the Dura Slope® Channel Drain Grate

The permeable fabric lets the water

or use it to seal off one end

The Sewer Line Root Barrier is a root control product that is both permeable and flexible

Watts RD-304-D-K-R - Part of the RD-300-R Series Window Well Extension a flashing clampThis Watts Drains epoxy coated, cast iron, overflow roof drain features and flashing clamp with an integral 2 inch high external water dam, a self locking ductile iron dome with 137 square inches of free area, an under deck clamp and a 4 inch no hub outlet. Features Cast iron Ductile iron dome 4 inch no hub External water dam Specifications Body Material Cast Iron Brand Watts Buy American Act Compliant NO FreeArea 137 IN Lead Free Not In Scope Outlet