Rubber stopper size 11 with hole.
Rubber Stopper-Size 11- Drilled
Top Diameter 2-1/4"
Bottom Diameter 1-15/16"
Rubber Stopper-Size 11- Drilled
Top Diameter 2-1/4"
Bottom Diameter 1-15/16"
Brand new to brewing? Learn the basic steps & what you'll need to make beer by reading this article.