Ideal for large lawns, the Orbit(R) Zinc Impact Head Sprinkler on a zinc flow-thru spike may be used as either a single sprinkler or hooked up to a system. Constructed of heavy-duty metal, it covers up to 85' in diameter and may be adjusted for a full or partial circle cycle. This Orbit(R) impact head sprinkler is also equipped with a deflector shield and anti-blacksplash arm to keep the spray directed where you need it. | Orbit Zinc Impact Sprinkler on Zinc Flow-Thru Spike in Green