Rainwave Impulse Auto Select Watering Sprinkler on Step Spike

E-Z Auto Select Impulse Sprinkler allows full flexibility to water any shape lawn. Waters up to 5,800 sq. ft. (86 ft. diameter). Unique easy to set disc allows multiple setting points Disc can be adjusted up or down at 12 points within a single rotation Rotation can be controlled with the trip lever and collars for full or partial coverage Special speed control for even coverage Spray pattern can be adjusted to water square or rectangular areas Heavy Duty triple prong metal spike with flow through design. Additional units can be added to water in series.