Here is a tool that i have had for years , back in the 1970s when i had a keg on tap in my garage . It was used to straighten the tabs on a 16 gallon beer keg after they got beat around . I was having trouble with air sometimes and the Budweiser man got this for me to straighten the tabs on the keg before i tapped them , seemed to help a lot. Thanks for looking !!! 07302016