Heineken BT10001 BeerTender Tubes, 10 Count 10-count package of BeerTender tubes Connects BeerTender and Heineken or Heineken Premium Light DraughtKeg Fresh, new tube required for each new DraughtKeg Simple installation; step-by-step instructions right on the bag Measures 15-2/5 by 10-2/3 by 1-8/9 inches