I have no idea how this happened but somehow the gas post became cross threaded or otherwise stuck on the threads of my Draft Brewer keg. I had no options but to try and crank it off with a ratchet and socket. Of course the threaded post snapped off of the keg instead. Does anybody know if this can be soldered/welded on or salvaged in some way? I suppose I would have to get my hands on replacement parts as well if I can't get them separated. I could try vise grips but at the risk of doing more damage. It's a pricey and otherwise good keg. I would hate to have to toss it.