Plastic Water Drain Pipe Hose for Air Conditioner 60cm Long Gray Product Name : Air Conditioner Drain Hose;Connecting Hole Inner Dia : 12.5mm/0.49", 15.5mm/0.61" Connecting Hole Outer Dia : 16.5mm/0.65", 20mm/0.78";Pipe Dia : 25mm/ 1" Total Length : 60cm/23.6";Material : Plastic Color : Gray;Weight : 70g Package Content : 1 x Air Conditioner Drain Hose