Jones Stephens C36134 4" Schedule 40 Push-On Cleanout with Gasket with Countersunk Plug - 3" HeightJones Stephens C36134 Meets ASTM A74 98 and ASME A112. 36. 2M 91 Cut pipe to desired level, lube gasket and push on pipe, tap with hammer to seat, then install plug Fits plastic and extra heavy cast iron pipe Additional Information Material: Cast Iron Size: 4" Color: Black AB100 Certified: N A MASS Approved: No