4" Qwik Cap For Pipe Ends

Easy way to cap pipe ends, cleanouts and open test pipes. Made of flexible PVC, they're suitable for above ground or underground use, on cast iron, steel, copper or plastic piping. . Designed to fit all drain, waste, and vent pipe materials in a given nomin al size. The convex face allows the cap to withstand greater pressure for testing purposes and minimizes ballooning. To install, simply place over open end of pipe and tighten to 60" pounds torque.