5L Kegland MiniKeg optional Ball Lock LidAvailable as just the 5L MiniKeg with standard lid (as shown in photo). OR ADD a Ball lock Lid (needed for full use a MiniKeg) as well as the included standard lid. Great for parties or to keep and serve your beer in the kitchen fridge. Due to the silicon dip tube on the ball lock lid (sold separately) you can serve beer from them whilst they are on their side. You don't even need to take the keg from the fridge. 5L is the same as 15 330ml beers.