Well, title says it all, where should I buy Oring lubricant for my corny kegs?
I've checked Kegconnections, but shipping is expensive since I'm from Canada?
Find some silicon grease at a hardware store. Same stuff.
Remember one unassailable statistic, as explained by the late, great George Carlin: "Just think of how stupid the average person is, and then realize half of them are even stupider!"
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are you sure it's food grade??
Vaseline or mineral jelly at pharmacy will do.
I found a case of 12 tubes on ebay for about $10 a year ago. Try google searching?
Best bet would be to try the local restaurant equipment/supply companies. Ask for Petro-Gel.