Complete Set of O-Rings - Pin Lock (4 Pack)

These o-rings are great, and completely match up with the kegs I bought at the same time from OBK. No-brainer purchase, make sure you get some keg lube at the same time!

If you keg, this stuff is the most important thing to have on hand, you never know when you gonna have a leaky keg. you should plan to have at least one spare

A definite must-have for anybody with kegs. Never know when a ring will crap out, and you want a backup, lest your beer end up all over the floor.

I replaced all the o-rings on the used kegs I bought and they now hold pressure properly. Make sure to get some lube as well.

If you have any Cornelius kegs, it's essential to keep a few extra O-rings on hand. I bought some initially to replace the O-rings on some used kegs, but have found that stocking a few extra sets has saved me a great deal of frustration, and trying to deal with O-rings that had stretched.I recommend everyone who has kegs to keep a few extra sets on hand.