- Replacement springs and lids for the Ball fermentation kit
- Spring is used to keep food submerged under brine
- Fermentation lid helps keep oxygen out of the jar, preventing bacteria and mold
- Includes 2 lids, and 2 springs
- Weight: Approximately: .55 pounds
- Shipping Dimensions: Approximately 5.55 x 3.6 x 3.6 inches.
- This product cannot be shipped to: CA