Check the listing for details. Home Brew Ohio One Gallon Glass Jug with 38mm Cap with Hole and Airlock Set of 2. Condition: New. Listed at 31.99 USD. Home Brew Ohio One Gallon Glass Jug with 38mm Cap with Hole and Airlock Set of 2 Home Brew Ohio One Gallon Glass Jug with 38mm Cap with Hole and Airlock Set of 2 - The three basic items that are required to assemble a fermenter for small batches of wine, beer, spirits, or pickled goods. This kit contains a one gallon class jug, a 38mm screw cap with hole, and a three-piece econo airlock. The one gallon glass jug has a glass handle that helps with transportation and handling during the fermentation process, and can also be used if the jug is used to drink from. The 38mm cap with hole and airlock are excellent quality, so they can be used and reused time after time if they are cleaned properly. If you're considering purchasing this as a gift, It's perfect! It will be easy to clean, allow for making a small batch to allow your recipient to try brewing on a small scale, and if they do not like it, then they can use the one gallon glass jug for literally anything!