Rain Bird 3500 Pro (15-Pack) Gear Drive Rotors.

This is a pack of 15 rotors. Each one in the set is the same, the Rain Bird 3500 Pro Series. Each Rotor comes with a nozzle set inside of the decorative cardboard sleeve in which each rotor is nested. Each rotor comes pre-installed with a #3 nozzle. The nozzles can be swapped out using the 1 included green Rain Bird screwdriver and the included nozzle sets. The rotors are manufactured with 1/2” female pipe thread fittings at the base. The product height is written as 4” since that’s the height of the rotor elevated above ground during operation. See pictures for further dimensions.