Watts RD-304-K - Part of the RD-300 Series SKAPS StrataGrid SGU40 is a high

StrataGrid SGU40 is a high performance soil reinforcement product

No-hub (MJ) standard outlet for compatibility with common drainage systems

It can be securely installed using self-tapping screws and washers (not included) and is available in roll widths of 48" and 96" with a 80 mil thickness

combining style with utility for finished flooring

Watts RD-304-K - Part of the RD-300 Series SKAPS StrataGrid SGU40 is a highThis Watts Drains 15 inch round, epoxy coated cast iron, high volume roof drain features a flashing clamp with integral gravel stop, a self locking ductile iron dome, a 4 inch no hub outlet, 137 square inch free area. Features Cast iron Flashing clamp Self locking dome 4 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 4 IN Outlet Connection Type