ELBOW FLORA PIPE FITTING (1”): use this fitting on the last manifold on your line.The FloraFlex™ manifold system takes seconds to put together and/or take apart, none of our parts need glue or threading during assembly.Features:Compatible with regular 1” PVC pipeComes with snap on feature to attach to the Flora Valve, and also includes an O-Ring.O-Ring should be lubed if not already for easy install and prevention of leakage.