This "D' type Sankey coupler fits many American commercial beer kegs, including most microbrews. Includes Duotight 8mm fittings for beer out and gas in lines.  This KegLand unit is made of type 304 stainless, and is suitable for beer, wine, and coffee dispensing.

This coupler includes a pressure relief valve.

If you are buying a KegLand Kegerator, this includes everything you need to hook up to the EvaBarrier tubing included with the Kegerator.