It uses the new high quality, durable and practical ABS plastic 5x Quick Connector: Hose connector fits with 1/2 DN15 Hosepipe (OD 16mm), 1x Waterstop Connector: stops water flow when an accessory (eg spray gun) is disconnected, designed to fit to male connectors (16mm OD), it can be securely attached in seconds and can be detached with a simple downward pull from the body. 2x 2-in-1 Tap Connector: The tap connector comes with two parts . When both pieces are intact, the connector fits a 1/2 inch faucet. When the top is unscrewed, the connector will fit into a 3/4inch faucet (the faucet must be male threaded). 2x Double Male Connector: Allows two lengths of hose to be joined together with the use of connectors female hose end connector, can be installed quickly and easily using.1X universal tap connector, the universal 18-22mm male hose end connector is compatible with all standard fittings Parts Kit spare for replacement: 1 nozzle, 4 o-rings, 4 1/2 tap connectors Shower hose washers, 4 3/4 tap connector washers All washers and connectors fit standard Hozelock connectors : 1 game