Product Description Rain Bird replacement heads by Modtek offer an Adjustable Pattern Matched Precipitation Rate Spray Nozzle, Adjustable 0° to 360° Pattern, 2.9' -18.7'. This NEW nozzle's design allows adjustment to the exact pattern of your lawn; ensuring landscape is precisely watered with minimal overspray waste. Ideal for odd shaped corners and smaller grassy areas around sidewalks and driveways as well as flower beds or shrubs. The textured adjustment collar rotates to easily adjust spray pattern from 0 to 360°. Textured base and collar are easy to grip even when wet. A physical left edge indicator makes it easier to feel the fixed left edge of the pattern. Stainless steel adjustment screw adjusts flow rate from .57 to 5.3 gallons per minute and spray distance from 2.9' -18.7''. "Captured" screw slot prevents screwdriver slippage during adjustment. Nozzle fits all Rain Bird sprinklers and shrub adapters. Included fine mesh filter screen protects from clogging and maintains precise radius adjustment. Trusted for decades, Our NEW high performance Nozzles feature Matched Precipitation Rate watering distribution technology. Nozzles with varying arcs and radii can be mixed on the same zone regardless of spray adjustment and still maintain even water distribution rates. Our nozzles are designed to provide uniform coverage, ensuring that your lawn is green throughout, with no dry or brown spots. Modtek offers a family of nozzles to tailor the distribution of water meeting the unique and diverse needs of your landscape.