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Ball wide mouth jars are the standard home-canning jar: clear glass with a wide opening that makes filling, packing and cleaning easier than narrow mouth jars. The tin-plated lid forms a vacuum seal for preserving fruit, vegetables and sauces, and the glass handles temperatures up to 250°F. They suit water-bath canning, pickling and dry storage. Against generic jars, Ball's wide mouth is easier to load and the brand's lids are widely trusted, though the lids are one-use for sealing and need replacing each season.
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Home canners treat Ball wide mouth jars as a dependable standard, praising the easy-to-fill opening and reliable seals. Complaints center on lids that seal once and on occasional chipped rims.
These Ball wide mouth glass canning jars are made for preserving fruits, vegetables and sauces at home. They suit home canning and country store use.
Each jar has a tin plated lid that forms a vacuum seal to keep food fresh. The jars withstand temperatures up to 250°F.
