Adjustable Design - adjustable irrigation spray nozzle adopt flow adjuster design, which is easy to adjust and control the spraying flow for watering the plants and flowers in your garden. working flow: 7-120 L/H, working pressure: 1.5-4kg, Spraying radius: 0.6-1.2M. Detachable Nozzle - The copper drippers nozzles can be taken apart for easy and convenient cleaning. Easy to Install - The copper emitter nozzle is easy to install and easy to use, just connect to the 4/7 Capillary tube or PE tube. Able to maintain constant when Long laying or pressure fluctuations, irrigation uniformity. High Quality - Adjustable copper atomizing nozzle made of high quality engineering plastics copper which high temperature resistance, corrosion resistance and wear resistance, can be used for a long time. Package Included - There are 30 pieces adjustable spray nozzle in the package, enough quantity to meet your watering needs and replacements, you can share with others or as backup. Perfect for agriculture, greenhouse , swimming pool misting fog cooling/irrigation, watering, greenhouse, lawn, garden, patio, humidification, balcony cooling, irrigation. Features: Adjustable Design This irrigation sprinkles adopt flow adjuster design, which is easy to adjust and control the spraying flow for watering the plants and flowers in your garden. Copper Material This misting spray nozzles are made of quality coppers material, with high mechanical strength and rigidity, strong resistance to repeated impact. Detachable The copper drippers nozzles can be taken apart for easy and convenient cleaning. Specification: Material: Copper + Pom Type: Adjustable Copper Nozzle Length: 55mm/2.2" Nozzle diameter: 1.2mm Flow rate: 70-120L/H Spray radius: 0.6-1.2m Working pressure: 1.5-4KG Color: Gold + Black Connecting 4/7mm hose, PE tube Package includes: 30 x Copper Nozzle Horticultural Sprinklers Note: 1.Please allow a little error on the size due to manual measurement. 2.The color might exist slightly difference due to different displays.