Silicone Bung- 9 Drilled

#9 Silicone Bung / Stopper for small 9 gallon (34 L) demijohn & small wood barrels

Introducing the #9 Silicone Bung Stoppers, the perfect stoppers for any 5-gallon/20 L carboy. Made from premium quality food-grade silicone, these stoppers are designed to fit securely into the neck of your carboy, providing an airtight seal that helps prevent contamination, oxidation, and spoilage.

TOP              BOTTOM       HEIGHT       

44.4mm         38.1 mm         31.7 mm

1 3/4"             1 1/2"              1 1/4"