Tapered cork designed to seal standard 3, 5, & 6 gallon carboys.
Easily fastened and removed by hand. Can be drilled to desired size with any drill.
Convenient way to seal carboys and keep contents fresh.
Size (mm): 38 x 35 x 29
Size (in): 1 1/2 x 1 3/8 x 1 3/16
This cork is also used for covering snap tie holes in cement finishing in construction
Search more sizes here.
Purchase Rubber Bung style with or without pre-drilled here.