KegLand Sanke to Ball Lock Adapter - 2" Tri-Clamp Commercial Tapping HeadThe KegLand Sanke to Ball Lock Adapter allows you to convert any standard commercial Sanke keg (D system, S system, etc.) into a ball lock compatible vessel. By removing the standard spear and using this 2" Tri Clamp tapping head, you can use your existing homebrew ball lock disconnects to serve from or ferment in commercial kegs. This provides a professional, high pressure alternative to standard carboys and simplifies the transfer process in a home