... 1.female copper garden fitting 2. size 1/2" 3.material:brass,o-ring:NPR male brass adaptor,brass hose coupling,water garden ... : widely used in garden agriculture, miniature irrigation, animals-livestock, poultry,greenhouses,amusement parks etc.male brass adaptor, brass hose coupling, ... than 60 countries. We have more than 8 years experience in irrigation field.American:USA, Canada, Ecuador, Peru, Chile, ...