360 Degree Adjustable: Drip Irrigation Emitters 360 Full circle 8-hole spray pattern, adjustable flow irrigation drippers, you can adjust the amount of water by rotating the outer cap to open or block the holes, thus saving water resources and money. Design: Adjustable flow 0-70 L/H - 1/4 (4-7mm) adjustment Drip irrigation hose - professional quality drippers for drip irrigation. The stake dripper comes with an additional connector to attach the 1/4 drip tube! Can be used for all terrains. Be sure to put the connected part in 70~80 water for 10 seconds before assembling it. Once the tube has cooled, it will remain tight. High quality Made of quality material. Lightweight, anti acid and alkali, anti corrosive, low temperature resistant, odorless. The bottom of the dripper is sharp and easy to insert into the ground. Durable and long service life in the ground. Wide Use: Drip irrigation emitters can be used in a low pressure situation. Suitable for pots, tubs, ground cover, landscape gardens, flower beds, vegetable gardens, greenhouse, orchard, lawn, self-planting, watering herb gardens, etc. Product Description Features: The dripper has 8 outlets to emit 8 jets of water for balanced watering. Irrigation drippers with 360 degree adjustable water flow. Each drip head has an adjustable cap that allows flow rate and wetting area to be controlled simultaneously. Every drop can be removed for cleaning. With a pointed stake, no other support is needed. Simply insert it into the dirt after connecting it to the drip irrigation tube. Specification: Spray radius: 0-50cm Material: PP Length: approx. 13cm / 5.1 inch Suitable for 4mm / 7mm tube (inner / outer diameter) Package included: about 50 x Watering Stakes for Drip Irrigation System Warm Tips: 1.The transmitter connector is specially designed for firm connection to the hose. It may take some strength and methods to attach them. We recommend that you either soften the pipe beforehand with very hot water or enlarge the opening of the tube with suitable tools. 2.Please allow 1-5mm error due to manual measurement. 3.The product may cause odor in the long-lasting packaging. Please open and return the air convection in 1-2 days. The smell will disappear normally.