BE‑TOOL 5PCS Airlock with Grommet for Fermentation Brewing

Feature:【Package Contents】 The brewing airlock kit includes five airlocks and five silicone grommets. The airlock body is made of plastic, while the grommet is made of silicone material. The air lock ferment for beer wine making works together to form a complete sealing structure, suitable for long-term use.【Easy Observation】 The airlock for fermenting is made of transparent material, allowing direct visual observation of dynamic changes in liquid surface bubbles during fermentation. The rhythm and intermittent state of gas discharge can be inspected without the need for additional tools, making it convenient for you to preliminarily judge the internal reaction stage based on bubble frequency.【Installation and Fit】 Drill a 5/8-inch (approx. 16 mm) hole in the fermenter lid, then insert the black grommet into the hole in the lid. Insert the tapered tip of the airlock into the grommet hole to achieve a good seal. Note: When inserting the airlock into a drilled rubber stopper or bottle stopper, please apply pressure slowly.【Wide Application】 This airlock set for fermentation is suitable for a variety of fermentation needs—vegetables such as cabbage, kimchi, and sauerkraut; fruit juices such as grape juice; and it can also be used in brewing scenarios such as beer, wine, and fruit wine.【Cleaning and Maintenance】 The airlock with grommet can be disassembled. The internal channels can be cleaned of residues with a small brush, making maintenance relatively straightforward. Rinse, air-dry, and then reassemble—the maintenance process is quite direct.Specification:Name: Airlock with GrommetMaterial: Plastic, SiliconeColor: Clear, BlackSize of Airlock: 38*101.6mm / 1.5*4inSize of Grommet: 7*15mm / 0.28*0.59in​Package Included:5 * Airlocks with Grommets

• 【Package Contents】 The brewing airlock kit includes five airlocks and five silicone grommets. The airlock body is made of plastic, while the grommet is made of silicone material. The air lock ferment for beer wine making works together to form a complete sealing structure, suitable for long-term use
• 【Easy Observation】 The airlock for fermenting is made of transparent material, allowing direct visual observation of dynamic changes in liquid surface bubbles during fermentation. The rhythm and intermittent state of gas discharge can be inspected without the need for additional tools, making it convenient for you to preliminarily judge the internal reaction stage based on bubble frequency
• 【Installation and Fit】 Drill a 5/8-inch (approx. 16 mm) hole in the fermenter lid, then insert the black grommet into the hole in the lid. Insert the tapered tip of the airlock into the grommet hole to achieve a good seal. Note: When inserting the airlock into a drilled rubber stopper or bottle stopper, please apply pressure slowly
• 【Wide Application】 This airlock set for fermentation is suitable for a variety of fermentation needs—vegetables such as cabbage, kimchi, and sauerkraut; fruit juices such as grape juice; and it can also be used in brewing scenarios such as beer, wine, and fruit wine
• 【Cleaning and Maintenance】 The airlock with grommet can be disassembled. The internal channels can be cleaned of residues with a small brush, making maintenance relatively straightforward. Rinse, air-dry, and then reassemble—the maintenance process is quite direct