Replacement Low2 keg lid o-ring seal for corny keg lids. Suitable for any 19L, 9.5L corny keg - ball lock or pin lock.

Also suits FermZilla 2" tri-clamp pressure lids.

Because of their unique composition (Synthetic M-Class and Cross-Linked Elastomers), they have superior oxygen barrier properties than that of the previus O-Rings (Silicone). This results in your beverage staying fresher for longer.

EPDM rubber (ethylene propylene diene monomer (M-class) rubber), a type of synthetic rubber, is a group of elastomers with outstanding resistance to heat, ozone, weathering, hot water, steam, washing agents and polar organic solvents.