Adjustable Irrigation Drippers Sprinklers Emitter Drip System,Automatic cleaning, the starting water erosion flow channel, anti-clogging performance
Has a 1/4-inch barb thread connection,Great for watering potted plants
Suitable for 4mm/ 7mm(Inner/ Outer diameter) tube
Able to Maintain constant when Long laying or pressure fluctuations, irrigation uniformity
Full open they will cover a 10 to 12 inch circle.