Jones Stephens 3" x 4" Plumbfit PVC Closet Flange w/ Plastic Swivel Ring Less Knockout

3" x 4" Plumbfit PVC Closet Flange w/ Plastic Swivel Ring Less Knockout Product Features Fits over 3" or inside 4" Schedule 40 DWV pipe Plastic ring will not deteriorate 360° rotation 2 radial slots and 2 grooved slots for closet bolts 6 screw holes for securing to floor