#000 Solid Rubber Stopper for Plugging Drilled Stoppers This #000 solid rubber stopper is a simple but useful little part for brewers who want to temporarily plug the drilled hole in a larger stopper. It effectively turns a drilled stopper into a solid stopper, which is especially handy when you need to move, shake, or reposition a fermenter without using an airlock assembly. Instead of swapping out your stopper entirely, this small solid plug gives you a quick way to close the opening in an existing drilled stopper. That makes it useful during transport, mixing, degassing, or any situation where a protruding airlock would get in the way. Why This Stopper Is Useful Plugs the drilled hole in larger stoppers so you can temporarily convert them to a solid setup Useful when moving a fermenter and you do not want liquid sloshing into the airlock Helpful for shaking or mixing during fermentation prep or ingredient incorporation Compact and inexpensive spare part to keep on hand in the brewery Typical Brewing Uses Moving a fermenter from one location to another Shaking or agitating wort or must without an airlock installed Temporarily sealing a drilled stopper during cleaning, storage, or transport Keeping extra stopper plugs on hand for small brewery or winemaking tasks Product Details Size: #000 Style: Solid rubber stopper Sold individually If you already use drilled rubber stoppers on carboys, jugs, or small fermenters, these plugs are an easy way to add flexibility without replacing your existing hardware. #000 Stopper Fit Notes Use a solid #000 stopper only with vessels where the taper seats securely without being forced. Test fit the stopper dry before filling or sanitizing the vessel. Replace rubber stoppers that become cracked, sticky, stained, or difficult to clean. Related supplies: fermenters and accessories.
