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#Aquarium #Plastic #Pump #Duckbill #Nozzle #Water #Outlet #Return #Pipe #Plumbing #Fitting Aquarium Plastic Pump Duckbill Nozzle Water Outlet Return Pipe Plumbing Fitting 100% brand new and high quality Features: Wide use at Aquarium, fish tank and pump. Use with circulating pump or return pipe. Please measure your need size before purchase. Specification: Material: Plastic Size: app.9cmx3.5cm/3.54''x1.38'' Inner diameter: 16mm Outer diameter: 20mm Color: Black Quantity: 1 Pc Note: 1.Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Aquarium Water Outlet Nozzle (without retail package)