Adjustable Design: Adjustable irrigation spray nozzle adopt adjuster design, which is easy to adjust and control the spraying for watering the plants and flowers in your garden. working : 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 , just 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 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. Colour: , black Material: copper, plastic Size: long about 3.7cm Package Contents: 30 * Copper Nozzle Horticultural Sprinklers Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.