4"PVC/CI ROOF DRAIN-BRS INSERTCAST IRON DOME/GRAVEL GUARD CLEANERS-GENERAL PURPOSE ) per placement

) per placement

It features a bronze body with NPT threaded male inlet and NPT threaded female outlet connections

It includes four knockout drain caps for extra layout flexibility

3/8-in x 12-in Black Steel Schedule 40 Nipple - Barcoded

The metal knob handles are designed with grooves for easy grip and twist operation to control flow from the faucet

4"PVC/CI ROOF DRAIN-BRS INSERTCAST IRON DOME/GRAVEL GUARD CLEANERS-GENERAL PURPOSE ) per placementFits over Schedule 40 DWV pipe Cast iron dome and plastic gravel guard bolted into brass insert. Brass insert in underside for underdeck clamps. Dome has 50 square inches of free area.