The atomizing nozzle is made of high-quality brass material, golden in color, high in hardness, durable. 1 batch of 5 for your convenience. Flow rate: 0.2-0.7 liters/minute. Compared with traditional hand-held sprinklers, it can spray evenly and accurately, which is more efficient and time-saving. Spray a larger area with less water. Suitable for various occasions. Water jet diameter: 1-4 meters. (Up to 4 meters can be sprayed). Easy to install and use. Thread 1/2. If your hose is already threaded, simply connect to your garden sprinkler. It also comes with a quick connector to hold a traditional rubber hose. Connects to 4/7" water tubing (5mm ID tubing) or adapter 8/11" tubing, detachable spout for easy cleaning. It meets the strict requirements of water mist for greenhouse seedlings and flower crops. 7. It is used for gardening watering, balcony watering, and greenhouse humidification and cooling. Material Brass, plastic, copper Exterior Finishes Brass, Copper, Plastic Inlet Connection Size 1/2" Material: Copper and Plastic. centrifugal