... . SS, Ceramic, Ruby Orifiice, Brass Body 1.Fine & Washable Misting Nozzle: Fog Cooling System,Humidifying,Misting, Mist Maker,Dust Control2.Accessory ... .Thread Size:10/24,12/24 UNC,1/4'',1/8''4.Orifice Diameter:0.1mm-0.5mm5.Nozzles Design Features ... bar)6.Mist nozzle's spray Characteristics:Mist at low pressure; fog nozzles work at high pressure7.Spray pattern:Cone-shaped Fog ...