After an unsuccessful hunt for bungs, I dug out my grandpa's tap and die set to make my own. Here are a few pictures for giggles. I'm using a 7/8" tap and 3/4" tube to make these bungs. I also added a bit more thread to the 7/8" bolts that I using.
This shot is of a bung clean out after the bung insertion
I don't Text (at least not very well), I eat Blackberrys, and I only Twitter after sex...