This is a drilled Tapered rubber bung for a better seal and holds the airlock securely in place. A curved lip stops the bung from accidentally falling into the carboy. All three rubber stoppers are the same Size and easily fits all 3, 5, 6 and 6.5 gallon glass carboys. These stoppers do not fit plas...

Keep your balance with an assist railing that folds in either direction without tools. Comes fully assembled. Made in the USA. Color: Black

Carlson 0003 Tackle Buddy