Description
Product Name: Aquarium Air Check Valve; Material: Plastic; Weight: 63g; Size: 102 x 67 x 54mm/4″ x 2.6″ x 2.1″(L*W*T); Outlet Diameter: 2mm/0.08″; Color: Clear,Black; Package Content: 1 x Aquarium Air Check Valve They are made of plastic material for long time use. Excellent air distribution and control Air Flow Control Valve. 4 outlet plastic multiple air Flow valve with controlled lever.
