Universal Breathable Bung for Glass Carboys
Universal Breathable Bung for Glass Carboys
A breathable Silicone stopper that acts as both a stopper and an airlock. The unique design allows CO2 pressure to escape but keeps Oxygen and airborne contamination out. A popular style used by numerous commercial wineries.
- Fits 3, 5, 6 & 6.5 gallon glass carboys, 1 gallon bottles, growlers, and 500 mL flasks.
- Replaces Stopper Sizes #6, #6.5, #7, #8
- Stopper Measurements: 0.94" x 1.48" (24 mm x 37.5 mm)
- The flapper stopper protrudes roughly 2.5" from the stopper to allow for easy assembly
Additional Sizes Include:
- Universal Breathable Bung for Plastic Carboys
- Breathable Barrel Bung
- Set of All Three Breathable Bungs