Green Leaf CamLock 3 in. FPT X 3 in. D Barb Polypropylene Coupler 1 pk

The Camlock fitting or coupling by Green Leaf, also known as a cam and groove is a form of hose coupling. This type of fitting is popular because it is a simple and reliable way of connecting and disconnecting equipment that transfers fluid like sprayers, pumps, hoses and many other applications.