Unique Bargains 3.5mm Outlet Hole Dia Tube Volume Aquarium Flow Control Valve

Control the flow of vital O2 from your pond aerator or aquarium air pump with this handy Lever Air Pump. Lever valve let you operate it easily.

Material : Metal;Male Thread Dia : 5.4mmOutlet Hole Diameter : 3.5mm / 0.14";Size : 25 x 21 x 8mm / 0.98" x 0.83" x 0.32" (L*W*T)Color : Silver Tone;Weight : 7gPackage Content : 1 x Aquarium Control Valve