Description Rain Bird AP Adjustable Pattern Spray Nozzles can be adjusted to the exact pattern of your lawn, ensuring your landscape will be precisely watered, so you donât need to worry about it. They are ideal for odd shaped corners and smaller grassy areas around sidewalks and driveways; they can also be used for watering flowerbeds or shrubs.Specifications:Adjustable pattern from 0 degrees to 330 degrees.Adjustable Pattern Nozzle distributes water evenly regardless of pattern set and is compatible with other Rain Bird matched flow rate nozzles.Stainless Steel adjustment screw.Filter screen included.For use with 1800, SP40, SP25 and A17 series spray heads.