Fernco Schedule 40 3 in. Hub Hub PVC Drain Cap 1 pk

PVC DWV Flexible Cap provides a quick, easy way to cap pipe ends, cleanouts and open test pipes. A convex face design helps ensure that this flexible PVC cap will withstand high levels of pressure for testing purposes and minimizes ballooning. This reusable cap is suitable for both aboveground and underground use on cast-iron, steel, copper or plastic piping.