Features:Control the flow of vital O2 from your pond aerator or aquarium air pump with this handy Manifold Taps Valve.Lever valve let you operate it easily; Nickel-plated lever Fishing Tank Valve can be used for aquarium and aquaculture applicationsWith the nickel-plated material;The outlet of Air Lever Valve can be connected to aquarium tubing.Branch outlet valve: 3.2 mm (diameter); Outlet diameter: 3.4 mmFit 4mm standard aquarium air line/tubing.Material: Stainless SteelOverall size(L*W*H): 93 x 29 x 22mm / 3.7" x 1.1" x 0.85"(L*W*H)Note: Due to the difference between different monitors， the picture may not reflect the actual color of the item. Thank you!　　Package Includes 1x 4 Way Air Pump Valve