Rain Bird 42SA+/4PK Simple Adjust Gear-Drive Rotor — 40°–360° Adjustable, 26'–38' Spray Distance, 4-Pack

Economical 4-pack of water-lubricated, gear-driven rotors built for reliable operation and long life. The Rain Curtain nozzle produces larger, wind-resistant droplets for improved uniformity. Top-access arc adjustment requires only a flat-bladed screwdriver and lets you set coverage from 40° to 360° (part-circle), with a reversing full-circle rotation option in the same head. Delivers a 26'–38' spray distance and includes the Quick Check Arc/Fast Forward feature so the arc can be checked or adjusted while the rotor is running. True 4" pop-up height clears taller turf, and the protected closed-case design stands up to creeping grasses, sandy soil, and other harsh conditions.