Orbit 3/4" PVC Lock x 3/4" Male Pipe Thread Adapter. It is an easy to use fitting that will save you time and eliminates the need for messy and toxic primer and glue. The fitting easily pushes onto a standard PVC pipe, where it locks in place and is ready to use. No clamps, tools, or drying time are required. It can be installed wet or dry. Quick connect fittings and pipe speed up installation and are friendly for the environment.