• Our high-quality rubber stoppers are soft, non-greasy and have a durometer of 45. They are sold in a one-pound pack. These stoppers are size 2 and are solid (no hole). Size 2 stoppers have top diameter of 20mm, a height of 25mm, and a bottom diameter of 16mm. Approximately 53 size 2 stoppers are included per one-pound pack.
• The stoppers are made of a soft material with a durometer of 45.
• Size 2, Solid

Our high-quality rubber stoppers are soft, non-greasy and have a durometer of 45. They are sold in a one-pound pack.
These stoppers are size 2 and are solid (no hole). Size 2 stoppers have top diameter of 20mm, a height of 25mm, and a bottom diameter of 16mm. Approximately 53 size 2 stoppers are included per one-pound pack.