Description
Secure Your Fermentation with a Precision-Fit Rubber Bung
Ensure your demijohns and storage vessels remain airtight with this high-quality white rubber bung. Engineered for a reliable, snug fit, this stopper is an essential component for winemakers, brewers, and laboratory professionals who require consistent sealing to protect their contents from contaminants and oxidation.
Key Features & Specifications
- Dimensions: 54/50mm diameter, designed for a precise, secure seal.
- Material: Durable, high-grade rubber construction.
- Versatile Application: Ideal for fermentation, storage, and experimental setups.
- Professional Finish: Clean white aesthetic suitable for both home and commercial production environments.
- Reusable Design: Easy to sanitize, providing a cost-effective and long-lasting solution for your brewing or storage needs.
The inherent elasticity of the rubber ensures that the bung maintains its integrity during use, providing the airtight environment necessary for successful fermentation and preservation. Please note that this bung is sized specifically for 54/50mm openings; ensure this matches your container requirements before purchase.


