SummerHawk Ranch 38520 Chicken Drinker, 2 GallonHighlights: Size: 12. 2" Dia x 11" H Capacity: 2 Gallon Has double wall construction with an inner tube and a strong handle for carrying, and an outer tube with its own handle for convenience Traditional barrel design with a powder coated farmhouse white finish with the wording "Free Refills" on sturdy galvanized metal Lock pin holds the outer tube in place When the outer tube it inserted over the inner tube, the spring and neoprene seal create a