This brass sector sprinkler with a 1/2" connection is suitable for evenly watering large areas. This sprinkler features various settings. You can easily adjust which sector to water. The sprinkler can be adjusted by turning the sector limiters apart or toward each other. Turning them apart narrows the spray pattern, and turning them back toward each other widens it. The sector limiters are the two hooks located just above the threaded section. The sector sprinkler can also spray 360 degrees if you flip the retaining spring upward. The sector sprinkler is mounted on a stake and is equipped with a GK quick-connect coupling.