High Cost Performance:20pcs+2pcs(Extra Bonus)=22pcs.
High Quality: Made of Brass,Never Rust. Best Choice For Outdoor Use With Cold Water.
Screw Into Any 10/24-Threaded Mist Nozzle Opening.
Operation Pressure:20-70kg/Cm. Flow Rate:80-145ml/Min.
Minimal Water Use Of 1/2 Gallon Of Water Per Hour Per Nozzle.