Uxcell 10-Piece Plastic L-Shape Fish Tank Airline Tubing Connector, Clear Product Name : Aquarium Air Tubing Connector; Type : 2 Way Material : Plastic; Color : Clear Fit Hose Diameter(Each) : 5.3mm/0.2"; Connector Total Size(Each) : 21 x 21mm/0.8" x 0.8"(L*W) Net Weight(Overall) : 7g Package Content : 10 x Aquarium Air Tubing Connector