uxcell 5 Piece Fish Tank Fitting Suction Cup Clip Clamp 10mm Airline Tube, Clear Product name : aquarium airline suction cup clip; color : clear Material : soft plastic; cup diameter : 25mm / 1" Fit tubing max. Die : 10mm / 0. 4"; total size : 25 x 30mm / 1" x 1. 2" (d*h) Weight : 15g Package : 5 pcs x aquarium airline suction cup clip