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Name: # 7 Bung - Rubber Stopper - with Airlock Hole
Brand: Bar Supplies
SKU: STOPPER-7H
Price: 1.99 USD
Availability: InStock

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# 7 Bung - Rubber Stopper - with Airlock Hole

$1.99 USD

# 7 Bung - Rubber Stopper - with Airlock Hole

$1.99 USD

When it comes to fermentation, the key is to keep the oxygen away. This rubber stopper may look pretty simple, but it plays a very big role within the process. Constructed from a solid rubber material, this stopper features a perfectly sized hole to fit an airlock. Simply insert this stopper into the mouth of your fermenter or carboy, add the airlock, and you have an oxygen free zone.

#7 Dimensions: 1 17/16” Bottom Diameter; 1 3/16” Top Diameter

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# 7 Bung - Rubber Stopper - with Airlock Hole

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Gear You Can Trust

Shop by Collection

👉 "The OG Classic"

⭐ Customer Reviews

BEFORE

AFTER (YOU)

❓ FAQs

# 7 Bung - Rubber Stopper - with Airlock Hole

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