Feature: All row crops irrigation compatible by overhead irrigation on solid set, protable and permanent systems. Applied in the greenhouse, plains, fruit trees on the hillside, garden, grow seedlings flowers, grass, vegetables, etc. Large micro spay under watermelon film, vegetables, wheat, medicinal herbs, nursery stock, etc. Applied to the golf course, open air agriculture. All kind of land and cultivation. Designed for both full field and irrigation of field edges. Specifications: Quantity: 1 piece Color: Same as picture Material: Brass Sprinkler Size: 1/2 inch (20mm) male thread Type: 3 arm 3 arm: 7.5x5.5cm (2.95'' x 2.17'') Working pressure: 100-150 kpa Water flow: 150-680L/H Spaying Diameter: 7-11 meters Package include:1pcs Garden Sprinkler Nozzle Note: 1. Please allow 1-3cm error due to manual measurement. 2. The colors may be different for the different display,please understand.