The Orbit Plastic Impact Sprinkler on Zinc Spike is an exceptional value, and ideal for watering large areas. Designed for dependability, impact heads have an uninterrupted water flow that are clog-resistant, even when used with dirty or reclaimed water from ponds and canals. Attached to a zinc spike, this sprinkler sprays up to a 90-foot diameter. Easily adjust the coverage from a partial section to a full circle. Features a deflector shield for distance adjustment, and an anti-backsplash arm to aid in spray pattern and area coverage. A simple twist of the diffuser screw breaks up the water stream, creating larger or smaller water droplets. The flow-through outlet allows you to connect multiple sprinklers to expand your watering areas depending on water pressure. The lightweight, plastic construction is high-impact resistant and durable, providing years of reliable watering use.