$ 0.89
Food-grade rubber stoppers with 3/8in hole for homebrewing, winemaking or any food and beverage use. Fits all standard airlocks. Available in sizes #2 to #13. BPA-free.
$ 0.99
$ 0.99
$ 0.99
$ 0.99
A traditional fermentation airlock will allow gas to escape during fermentation. Simply fill part-way with water and affix this S-shape airlock to the fermenter with a drilled rubber stopper. Airlock consists of body and removable dust cap.
$ 1.09
$ 0.59
$ 0.99