12set/24pcs Regular Mouth Canning Lids Bands Split-Type Leak Proof for Mason Jar Canning Lids with Seal Rings - Walmart.com
Canning Jar Metal Lid Rings, 8-ct. Packs
Gold Bands / Rings for Mason Jars 10 Pack
Amazon.com: Mason Bottle Plastic Mason Jar Rings/Bands (Set of 3) Fits All Regular Mouth Mason Jars, Reusable and Rust-Free, Non-Toxic BPA Free (Silver, Regular-Mouth): Home & Kitchen
ForJars - 100 Regular Mouth Rings
Leak Proof Lids Silicone Sealing Rings Gaskets Seal for Mason Jars Glass Caps | eBay
Amazon.com: Mason Jar Replacement Rings or Durable & Rustproof Tinplate Metal Bands/Rings for Mason Jar, Canning Jars,Storage (Set of 20 wide mouth) : Everything Else