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axentia Jar Rings - Pack of 10 Red Sealing Rings to Fit Preserving Jars - Storage Jar Seals - Replacement Rings for 100mm Lever Arm Jars - Airtight Food Storage : Amazon.com.au: Kitchen & Dining
Store your home canned food without the canning rings - Healthy Canning
National Center for Home Food Preservation | How Do I? Can