Overview Material : Brass, Plastic Brand : Wexecon Exterior Finish : Brass Inlet Connection Size : 1.7 Inches Inlet Connection Type : Press Outlet Connection Type : NPT Number of Ports : 40 Outlet Connection Size : 1.7 Inches Specification Met : ULC Manufacturer : Wexecon About this item High Quality: These mist nozzles are made of brass material, rust-proof and good spraying effect. Water misting nozzles tees are made of sturdy recyclable plastic material, well sealed and leak-proof Product Size: The mister nozzles brass nozzle aperture is 0.015" (0.4mm), and the tee nozzle connector is suitable for 1/4" tubing. The mist spray nozzle is uniform and fine, energy-saving and water-saving, without electricity. It can provide very fine water mist to cool the air in the hot summer Misting Tips Set: You will get 20 slip lock misting nozzle tees, 20 brass misting nozzles and 2 plugs. These fogging nozzle tees use tap water directly for spraying and cooling, which can cover a larger area and save water than traditional watering methods Widely Used: This mist sprinkler head is a necessary accessory for making fan misting system, spray cooling system, plant watering system, cooling and humidifying function to bring you a cool summer and healthier life Easy Installation: These water mist nozzle sets are simple to install, simply connect the appropriate water pipes to each end, screw on the nozzles, and turn on the water source to produce water mist