Pickle pipe wide mouth (1)
One-piece, silicone, self-sealing, and waterless airlock designed specifically for wide-mouth mason jar fermentation. Specifically designed for wide mouth mason jars, low profile, dishwasher safe, BPA-free, food-safe silicone. 1 Pickle Pipe in red, purple or green, 9 cm coverage size. Allows fermentation gases to escape and keeps oxygen out, preventing spoilage.