General Tools 1399 Stub Extractor Wrench, 1/2-Inch and 3/4-Inch VERSATILE: Stub wrench removes PVC and CPVC broken plastic plumbing and garden sprinkler risers JAWS: Has eight tapered and fluted edges that fit snugly inside the broken pipe for easy extraction 1 PIECE DESIGN: Works with both 1/2-inch and 3/4-inch irrigation pipes LONG LENGTH: 7  long design of the stub wrench allows access to sprinkler pipes broken below grade EASY TO HANDLE: Comfort grip T-handle which allows for added torque to speed broken riser removal