I was performing my periodic beer line replacement when I noticed the tail piece to shank connection was dripping on one of taps. Oh my! What can I do!? I know, check with MoreBeer and see if the have new gaskets. They do! They do! Oh happy day when that new gasket fit perfectly and no dripping when connection was tightened. Not too tight or the new gasket may fail. Not too loose or the new gasket will not work. Just right and the beer flowed beautifully without creating a mess.