The Simple Grommet (12.7×1.6mm) is an essential accessory for homebrewers and fermenters, designed to create a secure, airtight seal between your fermenter lid and airlock. This small rubber grommet ensures that your fermentation process remains uncontaminated by smoothing out drilled holes and providing a clean, snug fit for your airlock.
Key Features:
- Airtight Seal: Provides a tight fit for airlocks, preventing unwanted air and contaminants from entering the fermenter.
- Durable Material: Crafted from high-quality rubber, ensuring longevity and resistance to wear.
- Easy Installation: Fits into a 12mm drilled hole in the fermenter lid; the flared design ensures it stays securely in place.
- Compatibility: Ideal for S-Type and 3-Piece airlocks, facilitating a seamless brewing experience.
Installation Guide:
- Drill the Hole: Create a 12mm hole in your fermenter lid to accommodate the grommet.
- Insert the Grommet: Compress the grommet to form an oval shape and gently push it into the hole, ensuring the flared edges sit flush on both sides of the lid.
- Attach the Airlock: Insert the airlock stem into the grommet, ensuring a snug and airtight fit.
Alternatively
We also stock the Top Hat Grommets that fit on both the S-Type and the 3-Piece Airlocks
Easy installation tips.
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