GARDENA Water stop. Article no: 914. MNH Code: GD-0030. Packaging type: Loose. Use: End of the hose. Connection options: 19mm (3/4inch) and 16mm (5/8inch) hoses. Special futures: Water Stop Connector which secures the accessory to the outlet end of the hose. Disconnect and the water stops automatically. Once connected water flows easily. Warranty: 5 Years.