Uxcell 4-Piece Aquarium Air Line Tubing 4-Way Joint Valve Connectors， 10mm</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>4 way design</li><li>Easy and convenient to install; Fit to use with 10mm aquarium air line tubing</li><li>Product Name : Aquarium Air Tubing Connector; Type : 4 Way</li><li>Material : Plastic; Color : White</li><li>Tube Dia(Each) : 10mm/0.39"; Overall Size : 69 x 69 x 10mm/2.7" x 2.7" x 0.39"(L*W*D)</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/31-U29HZs5L.jpg' noproxy></br>