Originally Posted by camiller

Not sure if the prices are current, I use the ones in blue. Edit: I just re-read you question, I'm not sure you can replace the seals on the poppits themselves, just the orings on the diptubes and posts and lid:

O-rings for kegs - McMaster-Carr

item # 9452K172
Buna-N O-Ring AS568A (DIP TUBE)
Dash Number 109,
Packs of 100 (Same as 9452K342)
$1.89

item # 9452K23
Buna-N O-Ring AS568A (POST)
Dash Number 111,
Packs of 100 (Same as 9452K342)
$2.15

item # 9452K218
Buna-N O-Ring AS568A (LID)
Dash Number 417,
Packs of 10 (Same as 9452K342)
$12.50



Alternate improved DIP tube O-rings
90025K368 -
Double Seal Buna-N O-Ring As568A
Dash #109
Pkg 100/$4.72

Silicone version O-rings for POST tubes
9396K24 -
Silicone O-Ring As568A Dash#111
Pkg 100/$13.53

Improved Lid- O-Ring
9396K926
Silicone O-Ring AS568A Dash Number 417
$7.88 per Pack

Originally Posted by IrregularPulse

Thanks for the info here!
Is are the Dip Tube orings the same for Beer Out and Gas in (plastic and SS) tubes?

And I second to the Dip Tube o-rings looking like a dog mauled them!