Each stopper has a length of one inch, unless stated otherwise. Select from solid or drilled rubber stoppers; all drilled options have a 3/8" airlock hole.

• #2
• Top Diameter: 3/4"
• Bottom Diameter: 5/8"
• #5 1/2
• Top Diameter: 1 1/8"
• Bottom Diameter: 1"
• #6
• Top Diameter: 1 1/8"
• Bottom Diameter: 1 1/16"
• #6 1/2
• Top Diameter: 1 3/8"
• Bottom Diameter: 1 1/8"
• #7
• Top Diameter: 1 7/16"
• Bottom Diameter: 1 3/16"
• #7 1/2
• Top Diameter: 1 1/2"
• Bottom Diameter:1 1/4"
• #8
• Top Diameter: 1 5/8"
• Bottom Diameter: 1 3/8"
• #8 1/2
• Top Diameter: 1 11/16"
• Bottom Diameter: 1 7/16"
• #10
• Top Diameter: 1 15/16"
• Bottom Diameter: 1 5/8"
• #10 1/2
• Top Diameter: 2 1/16"
• Bottom Diameter: 1 3/4"
• #11
• Top Diameter: 2 1/4"
• Bottom Diameter: 1 15/16"
• #11 1/2
• Top Diameter: 2 1/2"
• Bottom Diameter: 2"
• #12
• Top Diameter: 2 9/16"
• Bottom Diameter: 2 1/8"