These flexible end caps offer a quick and easy way to cap off pressure pipe/waste pipe ends and unused inlets and outlets on your filtration units. The convex face allows the cap to withstand greater pressure for testing purposes and minimises ballooning.
Comes with jubilee clips to be tightened with either a socket set or a flat head screw driver.
Comes in 1.5", 2", 3" and 4" sizes.