Home Brew Stuff 75100WT White Metal Growler Caps 38mm Fits Most 1/2 and 1 Gallon Jugs (100);

Don't buy a whole new growler jug, just grab one of these guys! Losing the top to your growler doesn't have to be a traumatic experience. These super cheap replacement growler caps can restore your favorite beer container back to working order in no time. In stock and ready to ship. Features: Fits most 1/2 gal sized growlers and 1 gal glass jugs. Designed with a foam layer inside to prevent rust issues and for a better seal. Specs: Diameter: 1 1/2" or 38mm. Comes in multiple quantities to keep extra on hand just in case.