Drip system installation made simple. The Hydro-Flo™ Jet Assembly saves time and effort, with the jet, 12 in. stake, and 24 in. of tubing with 1/4 in. barbed inlet preassembled and ready to install. To connect, insert the barbed inlet at the end of the tubing into a punched hole in supply tubing, and insert the stake with components attached into the ground. The fan spray emits water in a 180° half-circle pattern, and the 0.03 in. nozzle discharges water at up to 6.0 GPH with a radius of up to 4.0 ft. (at 30 PSI). The Hydro-Flo™ Jet Assembly is made of polyethylene, vinyl, and ABS plastic, treated with UV inhibitors to prevent fading and cracking