Garden Hose Quick Connector: Quick Connect and Water Stop Connector 1/2 3/4 1 Inch Water Stop Connector is used at the other end of the water. When the connector is removed, the water will stop and will not flow. Hose Coupler: 1/2 3/4 1 Inch Garden Hose Connector1/2: Hose Inner Diameter 12mm3/4: Hose Inner Diameter 16-17mm1": Hose Inner Diameter 25mmMade of high quality ABS plastic, the sturdy and durable plug can be plugged and unplugged repeatedly. Suitable for long-term use. The joints are movable joints that can be easily disassembled and assembled.4 It can also help to irrigate the garden washing machine and so on.5 Connecting and disconnecting the hose connector, and the water supply system is quick and simple.6 This product can be used for garden irrigation, garden irrigation, backyard, washing machine, garden faucet. Fits most standard garden hoses or faucets.-Suitable for automatic irrigation of spray sets cooling irrigation of agriculture, lawns, gardens, courtyards, greenhouses, swimming pools, etc. Drip Irrigation Kit Accessories Save Time and Water The quality is made of high-quality anti-ultraviolet materials, It has unparalleled chemical resistance. Can be placed all year round, Buried in the ground in all-weather conditionsPackage Included: 1xhose Fittings