Product Name: 30 meter 50 nozzle set Product details: 2 faucet quick connectors, 1 Y-shaped tee, 1 sharp nozzle quick connector, 30 meters of 4/7 capillary (inner diameter of the pipe is 4mm and outer diameter is 6mm), 30 adjustable high-quality drippers, 30 4/7 positive tees, 30 4/7 fixing rods, 20 flat tee, 20 orange atomization, 10 double hooks, 2 plugs, and 1 waterproof Thread seal tape. Product quantity: 950g/set Product volume: 22 * 32 * 7 centimeters Product features: Each emitter can be individually adjusted, and parents can adjust the drip rate according to the different water requirements of each plant. In the minimum case, it can be completely closed Close the dripper without dripping water. Product connection requirements: 1. The faucet should preferably be a washing machine faucet with external threads. If it is not available, choose a faucet with an external diameter of no more than 20mm and use a universal faucet connector to connect it. Two faucet connectors can be selected to perfectly connect to the water source. 2. The set we sent is loose, not assembled. 3. Easy installation, convenient use, and resource saving. In installation, we make full use of the principle of thermal expansion. After cutting the pipe, please use the newly burned boiling water to cut both ends of the pipe for about 30 seconds, so that we can connect it easily. Experience based talk. 4. If a friend's faucet has no threads, please use our rubber universal faucet connector. We suggest that friends try to use faucets with threads as much as possible, as threads will not leak or fall off. There is a possibility of water leakage or