Excellent misting effect: High pressure is required, Please refer to the detailed description for operating pressure. Nozzle is not easy to block, and has a good spray effectwidely used: Widely applied for garden, patio, greenhouses, spraying disinfectant, dust removal, landscaping, lawn misting systems, artificial fog and other humidification placeEasy to install: The brass misting nozzles are easy to install, which can be easily screw into any 10/24 UNC threaded mist nozzle openingHeavy duty: The misting nozzles are made of stainless steel, they are sturdy, durable and not easy to rust, can serve you for a long timeLeak-proof: self-sealing O-ring and a Strong Internal Spring included with each nozzle