The Hit Products Nozzle comes with the latest precipitation control technology that can be matched to any radius. It features a Precipitation Rate Color Code system that can be matched to your desired precipitation rate. The stainless steel screw allows for easy flow and radius adjustment, while the virgin ABS plastic construction ensures maximum durability and longevity. The screen included with each nozzle ensures accurate water flow amounts without any guesswork or overfilling. Large droplets for wide area coverage allow for super-efficient water extraction.