10 Kits Dual Function Drip Irrigation System Kit Drip Kit 4mm/7mm Hose Connector 360 degree irrigation angle, suitable for 4/7mm pipes (ID/OD). H: 21 cm, UV resistant plastic. Dual function drip and spray, separate stops. Adjustable water outlet, you can turn them on or off as needed. Adjustable water flow. Adjustable flow rate from 0 to 13 gph, suitable for potted plants, bathtubs, ground cover plants, landscape gardens, etc. PE plastic drip irrigation spikes, light weight, acid and alkali resistant, anti-corrosion, low temperature resistant, odorless, durable and long service life in the ground. Drip spray up to 120 l/h flow, 0,5m distance, 10 drip irrigation spikes can automatically water larger areas.