There is no maximum value.
Replacement O Ring Seal For 2" Barrel Cap - Fits Homebrew Pressure Barrels & Keg
2 x Cornelius / Corny Keg Replacement O-ring Seal Kit. Home brewing
Replacement O Ring Seal For 2" Cap For Homebrew Pressure Barrels and Beer Kegs
O-rings Cornelius / Corny Keg Replacement O-ring Seal Kit. Home Brewing
Thick Keg Lid O ring Seal Kit For Ball Lock Cornelius / Corny Beer Keg. Homebrew
3 x High Quality Cornelius / Corny Keg Replacement O-ring Seal Kit. Home brew
