20-Pack Plastic Three-Arm Rotary Garden Sprinklers — 360° Rotating Nozzle, 1/2" Male Thread (DN15) for Lawn & Agricultural Irrigation

Set of 20 plastic three-arm rotary sprinklers engineered for watering lawns, gardens, trees and high-rise/roof plants. Each sprinkler head rotates a full 360° to deliver even coverage across turf and planting areas. Connection size: 1/2" male thread interface, DN15. Recommended work pressure: 2-4 kg. Spray diameter: 2-7m. Flow rate: 0.8-2 cubic meter/h. Simple to install on standard 1/2" fittings and suitable for both home and agricultural irrigation systems.