With a water flow control knob， spraying distance is easily adjusted from 4 to 10 feet. With �-inch threaded/barb connection， these micro drip sprinklers work at a maximum water pressure of 25 PSI from 1 to 30 gallons per hour. These rotating micro drippers are ideal for replacing broken drip sprinkler heads or adding more drip sprinklers to an existing micro irrigation system. Features and Benefits: Comes in a pack of 5， Flow control knob adjusts spray distance from 4 to 10 feet， Great for watering flower beds， Works at a maximum pressure of 25 PSI from 1 to 30 GPH.

Orbit 5pk Drip Watering Mini Sprinkler for 1/4" Tube， Micro Sprinklers - 66113