These Kegco 5 Gallon Rubber Handle Home Brew Beer Kegs have permanently molded rubber bottom skirts and top handles for easy carrying and stacking. These ball lock kegs have been approved by the National Sanitation Foundation (NSF) for commercial use. These homebrew kegs, also known as Pepsi kegs or Cornelius kegs, are constructed of 304 grade stainless steel and are designed for use with ball lock keg couplers. The ball lock fittings are easily accessible for convenient cleaning and maintenance. The stainless steel lids fasten tightly to the body and feature a pressure release valve to easily depressurize the keg. They can be opened and filled with your favorite beverages, including beer, soda, wine, kombucha, and cold-brewed coffee.