Review on High-Quality Stainless Steel MRbrew Cornelius Type Ball Lock Keg Posts with Poppets and Springs, Suitable for Gas and Liquid, 19/32-18 Thread by Missy Dawson

I have three of these kits and couldn't get them to work at first. As soon as I pressurized the keg, the contents poured out of the column. It turns out that when I tighten them, the base of the rack touches the top of the barrel before there's a good seal. The way I got around this is to use two o-rings on the pipe. After finding out, I had no problems with them for several months. I plan to machine the base of these stands about a quarter of an inch to solve the problem without additional o-rings.