K Rain Dial-A-Nozzle Pop-Up Sprinkler 21031 (Discontinued by Manufacturer)

21031 Features: -Sprinkler.-Patented Dial-A-Nozzle provides a nozzle change for every half revolution of the nozzle selection.-Simple turn of the nozzle ring changes the sprinkler's GPM output and nozzle trajectory.-2 in 1 feature, both adjustable and full, continuous circle heads in one rotor.-At 360 setting, pattern changes automatically to full, continuous circle.-Arc memory clutch, arc setting automatically returns to original set pattern after nozzle turret has been intentionally or accidentally wrenched out of setting.-Patented arc set, arc of rotation is clearly indicated on top of the sprinkler, adjustable from 35 to 360.-5'' riser pop up height allows the nozzle to clear tall grass.-Patented reversing mechanism.-0.75'' threaded NPT inlet.