01FOOD STORAGE
Airtight seals for the home brewer
On the bench or in the cellar, these small plugs do quiet, essential work. They sit flush in the mouth of the vessel, closing off the interior from the air outside.
Designed for brewers, scientists and tinkerers, each stopper creates a tight seal that protects the contents within, whether you are managing a fermentation or isolating sensitive equipment.


02MATERIALS
Premium rubber built to endure heat
Crafted from premium rubber, these stoppers offer the flexibility needed for a secure fit without sacrificing structural integrity. The material is high-temperature resistant, meaning it holds its shape and grip even when exposed to the warmth generated during active brewing or industrial processes.

04VERSATILITY
From scientific labs to marine environments
While ideal for sealing beer or wine vessels, these plugs serve a broader range of demanding applications. They are suitable for chemical experiments, mechanical research and heavy-duty equipment isolation. Their robust construction makes them equally at home in a university lab, an industrial workshop or a maritime setting.
DETAILS
Compact packaging for easy storage
The set contains twenty individual stoppers, providing ample spares for multiple projects or larger vessels. The packing carton measures approximately 11 x 22 x 33 cm, keeping the collection organised and protected. Each plug is designed to fit securely, ensuring a snug closure every time you need to isolate a container.
AT A GLANCE
The key points
- Set of twenty beige rubber stoppers
- Fits securely in carboy or fermenter mouths
- High temperature resistance for durability
- Suitable for lab, marine and household use
About this product
Description Rubber plug is used to seal equipment in chemical experiments, such as pharmaceutical, chemical, mechanical, and scientific research industry. Perfect for demanding sealing applications, industrial, lab, marine and household uses. Also used for heavy-duty equipment isolation applications.-silicone rubber plug set Features – ColorBeige – Material: Rubber. – Packing size: About 3.6 x 3.6 x 3cm.-liquid stopper – Made of premium rubber material, safe and .-plug stopper – Fit securely in the mouth of your carboy or fermenter.-white rubber stoppers – Create an airtight seal that keeps oxygen from tampering with your brew. -seal stoppers – Plug up your carboy with this rubber stopper.-lab stoppers – Perfect for demanding sealing applications, industrial, lab, marine and household uses, also used for equipment isolation applications.-white solid rubber stoppers
tube plug-High Temperature Resistance Makes It Suitable For Both Professional And Home Users Looking For Durable Equipment Isolation Solutions-white bottle stopper bank rubber stopper-Made of premium rubber material, safe and durable -lab solid rubber stoppers rubber plug stopper-High Temperature Resistant Material Safeguards Against Leaks In Both Laboratory And Industrial Settings-lab plugs solid rubber antifreeze stopper rubber stopper-High Temperature Resistance Makes It Ideal For Chemical Experiments And Industrial Applications-rubber lid stopper compatible fountain plug stopper -Fit securely in the mouth of your carboy or fermenter -tube rubber plug solid rubber stoppers-20 Plug-stopper plug








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