Used 5 gallon single handle ball lock kegs from Adventures in Homebrewing. These kegs are pressure tested and guaranteed to hold pressure. They also include a new set of o-rings.
As of this posting, these are marked down to just $39. AIH says availability is limited and that they won’t have these for long. Check product page for up to the minute price and availability.
Also: Check out AIH Sale Items – Selection Changes Regularly
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