Adjustable 0° - 360° Pattern, 25' - 41' Spray Distance Double brass-weighted arm for slower rotation and better water coverage Diffuser screw creates smaller water droplets for more uniform coverage Water Saver brass weighted PJ spray guide arm controls stream, prevents side splash onto buildings and walkways Removable bayonet nozzle for easy cleaning Straight-through-flow sprinkler design for superior performance in dirty water conditions Full circle (360°) or part circle (20° to 340°) coverage with infinite pattern adjustment