Sprinkler Nozzle Adapter

This adapter will use a sprinkler head from a pop up sprinkler and connect them to standard ½" riser pipe.  I bought the wrong ones from home depot so I made this adapter rather than going back to return them.This adapter will use a sprinkler head from a pop up sprinkler and connect them to standard ½" riser pipe.  I bought the wrong ones from home depot so I made this adapter rather than going back to return them.