Jones Stephens’ Two-Finger Flange is perfect for PVC, ABS or cast-iron pipe. This patented closet flange is equipped with an ASTM C-564 double-lip seal rubber gasket and is available in PVC, ABS and cast iron. It pushes easily into 3” or 4” cast iron or Schedule 40 DWV PVC pipe to form a positive seal and fits flush to the floor. Redesigned to fit oblong horns, the flange features a long shank providing up to 4” of clearance below the floor to seal breaks or cracks in the pipe.