Replacement ball lock keg post, with O-ring and poppet

  • $6.99


There are a number of different homebrew kegs on the market, commonly referred to as "corny" kegs, but this in inaccurate. Some kegs are Cornelius brand (Corny) but others may be Firestone or other manufacturers. It is important to check the stamped text on the side of the keg to determine which brand you have, since the thread sizes for the posts are NOT universal, and in some cases differ from gas to liquid side on the same keg. 
The replacement posts we offer here are both 19/32" - 18, so they will fit Cornelius Spartan and Cornelius Super Champion kegs. 
Keg Type Gas post size thread Liquid post size thread
Cornelius Spartan 19/32" - 18 19/32" - 18
Cornelius R (Pin Lock) 19/32" - 18 (2 Pin) 19/32" - 18 (3 Pin)
Firestone A (Pin Lock) 9/16" - 18 (2 Pin) 9/16" - 18 (3 Pin)
Firestone R (Pin Lock) 9/16" - 18 (2 Pin) 9/16" - 18 (3 Pin)
Firestone Challenger 11/16" - 18 3/4" - 18
Firestone Super Challenger 9/16" - 18 5/8" - 18
Firestone V Challenger 9/16" - 18 5/8" - 18
Firestone VI Challenger 9/16" - 18 5/8" - 18
John Wood 85 11/16" - 18 3/4" - 18
John Wood RA (Pin Lock) 9/16" - 18 (2 Pin) 9/16" - 18 (3 Pin)
John Wood RC (Pin Lock) 9/16" - 18 (2 Pin) 9/16" - 18 (3 Pin)
Super Champion 19/32" - 18 19/32" - 18

 

Note the small lines on the bottom hexagonal section of the post denotes the GAS line. The liquid side has NO lines


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