mini misting nozzles , with 0.15mm , 0.20mm orice in stainless steel , with brass body . Ture stainless steel nozzles OEM for TW, China, with orifice 0.15mm,0.20mm,0.30mm,0.40mm,0.50mm which can work under 1000PSI pressure withOUT anti-drop valve built IN. misting nozzle