Shinehone 20PCS Airlock Grommet for Homebrew Fermentation | Secure Fit for Beer, Mead & Wine

Shinehone 20PCS airlock grommet is a rubber sealing component designed for homebrew fermentation lids. It features a 12.5mm outside diameter and a 9mm inside hole, compatible with 15-60L fermenters. Made from durable black rubber, it provides a secure fit to prevent outside air contamination while allowing gases to escape.

These grommets are easy to install and remove, making cleaning and maintenance straightforward. Reviewers appreciate its reliable sealing and fit across various fermenter sizes, ensuring consistent fermentation conditions. Suitable for beer, mead, and wine brewing, it helps maintain airtight environments, crucial for quality fermentation.

Imported directly from USA, these grommets arrive factory-sealed, with all duties included, in 11-13 days. They are an essential accessory for homebrewers seeking authentic, high-quality components for their fermentation process.