2 bored PET demijohn lids, one solid and one with rubber grommet fitted for homebrewing wine, cider and mead.
2x plastic caps, one with hole and one without, suitable for PET demijohns.
Using a cap with a pre-bored lid means you don't need a rubber or cork bung for PET demijohns. Instead the grommet ensures that, when you fit the airlock inside the lid, an airtight seal is created and fermentation is able to begin.
The hole with grommet fits all standard airlocks.
The solid cap can be used when all fermentation has stopped and you wish to bulk age your homemade wine, cider or mead inside the demijohn.
2 lids per pack - one with solid cap, one with bored cap with grommet.
If you are looking for only solid PET caps for demijohns they are here or only bored lids are here.