Sioux Chief 822-2PS Halo Floor Drain With 5-3/8 in Round Ring and Strainer, 2 in Nominal, Hub Connection, PVCSioux Chief Halo Floor Drain, Series: 822 Series, 2 in Nominal, Hub Connection Type, PVC, 5 7 8 in Dia x 4 3 8 in H, Additional Information: 9 1 2 in Dia Flange Head adjusts up to 3 4 in above flush to accommodate most flooring typesInstalls easily in cored concrete floors or corrugated decksGreat for loft remodels, second floor utility rooms laundry rooms and more