If you have a sprayer or sprinkler with a click-on attachment that wont unscrew, you can use Hoselinks Click-On Adapter Set to easily connect to your Hoselink-fitted hose. The Click-On Adapter Set is made up of two individual Hoselink parts: Click-On AdapterAccessory ConnectorTo use, screw the Accessory Connector into the Click-On Adapter and attach the Click-On Adapter to your watering accessory. Purchasing these parts together is useful because you can leave them attached. This means when you need to use your watering accessory you dont have to worry about screwing in an Accessory Connector, its already done! Simply connect your hose with a quick point and twist and youre ready to go.