Rain Bird 15 AP Adjustable Pattern Sprinkler Nozzle, 0 - 360 deg, 15 ft. Simple and easy to install. Remove existing nozzle and filter by unscrewing. Install new filter, screw on new nozzle. Adjust patter by rotating bottom half of nozzle, then twist sprinkler spray shaft for the proper alignment. Fits all pop-up spray heads with male spray shaft. Each order contains 10 nozzles and 10 filter screes. Variable Arc Nozzle - VAN is adjustable from 0 to 360 degrees. Covers quarter, third, half, and full circle areas.
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