A Hose Barb Elbow Adapter is used to connect two hoses at an angle. It is made of plastic and has a hose bar on both ends. and the elbow fitting is used to change the direction of the hose.Attributes:• Manufactured to fit into a hose of 15.88mm inner diameter• Manufactured to precise specifications and are built for durability, reliabilityApplications:A Hose Barb Elbow Adapter is used to connect the adapter to a hose.