8 spray hole and can adjust water flow rate, also for cutting off the water flow. It has a 1/4 inch barb thread connection.
Suitable for 4mm/7mm (Inner/ Outer diameter) tube. Automatic cleaning.
Great for agriculture,lawn,garden sprinkler irrigation drip,watering potted plants. Able to maintain constant when Long laying or pressure fluctuations.
100Pcs Micro Dripper
100pcs Micro Flow Drip Head Barb Irrigation Watering Dripper Sprinkler Pots for Home Garden Universal - B073J7KPRS