1. Irrigation spray nozzle/sprinkler 2. heavy-duty construction 3. brass dual nozzle, zinc body 4. SS spring, pin Model: GG008Connection size: 1"Pressure: 4-6kgJet diameter: 30-40mFlow rate: 3.43-7.44m3/hWeight: 673gQty/ctn: 20pcsPacking size: 42x26x26cmWelcome to your inquiry! 360 degree Round Rotary Spray Nozzle