MADE IN THE USA – no subpar wide mouth mason jar lids here… these lids are top quality on the market! Developed by an Ohio family with a five-generation canning tradition.
These canning lids include: patented BluSeal rubber that is thicker than any other rubber rings and thicker metal with FIVE LAYERS of corrosion protection. Seals for up to 36 months, double that of the top brand!
More sealing strength. Seal every jar, every time with no issues. Fits Ball, Kerr, Mason, and vintage canning jars. Canning jar lids fit all wide mouth jars including quarts, pints, half pints, and half gallon jars.
NOTE: Do not tighten your mason jar rings too much. Use only three fingers when tightening your canning bands to allow air to escape and the contents to stay in place.
An essential item for your canning supplies! Quality canning lids that seal, stay sealed, and don’t warp. Wide mouth mason jar lids can be used in the pressure canner or water bath canner.