2pcs/lot Silicone Plug Without Hole Food Grade Rubber Stopper for Fermentation Barrel Airlock Valve Brew for home beer brewing
Technical Details
air lock: | silicone rubber stopper |
Airlock Valve: | Bubbler Wine Brew |
Brand Name: | ELECQUEEN |
Color: | milky color |
Feature: | without hole |
high temperature resistance: | acid and alkali resistance |
Material: | Silicone |
Material: | food grade rubber |
origin: | China |
Product Type: | Airlocks |
Shape: | cone shape |
Usage: | For fermentation |
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