Large Universal Stopper with Hole

Large Universal Stopper with Hole

Large Universal Stopper with Hole This large universal stopper with a hole is used with compatible fermenters, jugs, carboys, and vessels that need an airlock or blowoff-style closure.

Best Uses

• Tapered universal design helps cover a range of compatible vessel openings.
• Center hole is intended for standard fermentation airlock use where sizing fits.
• Useful for beer, wine, cider, mead, and small-batch fermentation setups.

Fit and Setup Notes

Confirm the stopper fits securely before fermentation starts. Sanitize the stopper and airlock, then check that the seal stays seated during active fermentation.

For related supplies, browse fermenters and accessories, brewing equipment.