With 10/24 threading, this brass & stainless steel Anti Drip Nozzle works with all high pressure Orbit Arizona mist systems and other brands that have 10/24 threading. This mist system nozzle has anti-drip attachment and a 25 micron filter to resist clogging. With a .008 inch (.2 mm) orifice, this mist part provides super fine misting. Whether you are building your own water misting system or replacing misting nozzles in an existing patio misting system, this water mist anti drip nozzle is ideal for your misting system needs. Features and Benefits Works only with high pressure misting systems 20 micron filter & anti-drip valve built in to each nozzle Solid brass & Stainless steel construction ensures many years of cool misting .008 inch (.2 mm) stainless steel orifice allows for super fine water misting Attaches to any 10/24 threaded outdoor mist cooling system Comes with multilingual instructions and packaging