10 Pack Rain Bird 4 AP Adjustable Pattern Sprinkler Nozzle, 0 - 360 deg, 4 ft sprinkler valve Pressure: 494 psi @ 100

Pressure: 494 psi @ 100 Degrees F Basic Pipe Fitting Shape: Reducer Standards: ASME/ANSI B16

Hunter PGP ADJ Ultra Low Angle Grey Nozzle Rack with Installation ADJ Key Rotor

Type: Rotary Nozzle

send the part back for a replacement

10 Pack Rain Bird 4 AP Adjustable Pattern Sprinkler Nozzle, 0 - 360 deg, 4 ft sprinkler valve Pressure: 494 psi @ 1004 ft. variable arc spray nozzle Easy arc adjustment from 0 to 330 The 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 No special tools required; a small twist of the center collar increases or decreases arc setting Stainless steel adjustment screw to adjust flow and radius "Captured" screw slot prevents screwdriver slippage during adjustment Ideal for watering odd