Complete Set of O-Rings - Ball Lock

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

Great set, nice sealed package to prevent some of the smaller orings from getting lose. Used a few pieces and fit perfectly.Thanks,

If you buy a keg (hopefully here on OBK), you will want to get an extra set of these or two. They can be life savers if you have a leak! Better to have a $3 set on hand than to lose a full tank of CO2! You can't beat the price on here, either!

Had a small leak, turned out to be a bad O-ring, Patrick's set here fixed the problem.