Toro 53715 SingleStream Sprinkler Head Adjustable Pattern For medium-to-large lawn areas, 34-feet to 48-feet Pattern adjusts from 45 to 325 degrees Includes pre-installed 30 GPM nozzle (sprinkler set to half circle pattern) 15 GPM and 60 GPM nozzles also included For new or replacement installations Works with any other brand irrigation systems