Features: Large flow atomization: compatible with overhead irrigation on solid set portable and permanent systems. water is turned into fine droplets and will not hurt flowers and crops. Large area watering: very suitable for adding water to medium to large storage yards. The higher the water pressure the better the atomization. Saves everything: this nozzle has excellent water spray control which allows you to save water time and energy. Wide usage: suitable for greenhouse landscaping agricultural drought resistance watering flowers grassing. Durable materials: made with high-quality brass this crush resistant lawn sprinkler will provide long-lasting performance. Notice: Actual color may be slightly different from the image due to different display and light effect. Please allow 1-3cm deviation due to manual measurement. Material:brass Male thread diameter: 20MM Height: 51mm Connection size: 1/2 (4") DN15 Working pressure: 1.5-4kg Flow: 150-560 liters/hour Range: 7-11 meters Color/Style: As the picture shown includes: 1 x Sprinkler Head "