20 Pack Drip Irrigation Drippers Micro Spray Emitters For 4/7mm Adjustable 360 Degree Full Circle Water Flow Irrigation Drippers Micro Bubbler Drip Sprinkler Drip Irrigation System Parts drop. Specifications: Color: Yellow Material: high quality plastic Size: 21 cm / 8.27 inch Joint size: 4/7 mm pipe Pressure: 1.5-2 kg Spray diameter: 0-0.9m Flow: 0-40 L/H Package includes: 20 pcs x Drippers for Irrigation System Features: 1. ABS material is strong and durable. 360° rotation, water all green plants; With 1/4’’ thread connection, can easily connect PE pipe and drippers, suitable for 4mm/7mm (inner/outer diameter) tube. 2. Adjustable Water Flow: 360 degree micro sprayer, rotating the cap on the top to easily adjust the water flow from 0-24 us gal per hour, and the diameter of the sprinkler circle accordingly from 0-6, 5 feet. 3. Application: Suitable for pots, containers, ground cover, landscape gardens, flower beds, vegetable gardens, herb gardens, vegetable patch, herb garden, lawn,
