These are blue ball lock tank plug o-rings for your keg. They fit on the tank plugs, or posts, on your cornelius kegs. When your tank plug o-rings start to fail, the disconnects are usually hard to get off and on, and the o-rings do not create the seals that they once did. A simple fix is to replace them! Get more tank plug o-rings from Great Fermentations today to avoid a kegging catastrophe tomorrow!
This spring is a replacement spring for the poppet inside your cornelius keg disconnect. The spring holds the poppet in place, sealing out liquid or gas unless connected to the post. Sometimes these springs can wear or become lost while disassembling and cleaning the disconnect. In these cases, we have the replacement spring you need! These work on standard ball lock and pin lock disconnects alike.
Universal poppets are a great solution to your poppet problems! They are made to fit most every standard manufacture and model of Cornelius keg. Instead of having to worry about getting the speficic poppet for your keg, you can keep a few of these on hand and change out your poppets whenever you need! These come with a spring, a poppet head, and a smal o-ring that fits on the head. With these, you wil be good to go, even if your kegs are all manufactured by different companies!