gruversm
Well-Known Member
Does anyone know what sizes of O-rings are used to outfit a Cornelius keg? Are there different sizes for Ball lock and Pin lock? I have both. I thought it might be more economical to buy in bulk from McMaster-Carr.
I really like silicone because they don't get hard in the cold. .
Silcone O rings should not shrink.
I found this video...
http://www.youtube.com/watch?v=GGWJwABMcVA
The video says BS 008
I mic'd out my o-rings, which are in pretty bad shape, but the size looks correct. 0.070, 3/16 id, 5/16 od.
mcmaster has these
http://www.mcmaster.com/#o-rings/=i1vd39
I opt'd for the square ones, because I don't think the o-rings are round.
Unfortunately, the square ones are $10/100 and the round ones are only $2.
Anybody have an opinion on square vs round?
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