categories » Beer Kegs » 4 Litre Beer Kegs for the BeerTender and WunderBar Cooler   Amstel 4 litre keg These kegs are also suitable for the Wunderbar Cooler using your yellow adapter There is a minimum order of 5 kegs, you can order ANY FIVE 4 litre kegs - you do not have to order 5 of the same brand Price: £16.99 Brand 4 litre keg These kegs are also suitable for the Wunderbar Cooler using your yellow adapter There is a minimum order of 5 kegs, you can order ANY FIVE 4 litre kegs - you do not have to order 5 of the same brand Price: £16.99 Heineken keg 4 litres These kegs are also suitable for the Wunderbar Cooler using your yellow adapter There is a minimum order of 5 kegs, you can order ANY FIVE 4 litre kegs - you do not have to order 5 of the same brand Price: £15.99 Wieckse Witte 4 litre keg These kegs are also suitable for the Wunderbar Cooler using your yellow adapter There is a minimum order of 5 kegs, you can order ANY FIVE 4 litre kegs - you do not have to order 5 of the same brand Price: £17.99