Our CanMate can hold 7 quarts, 18 pints, or 27 × 280 ml Mason jars.
These 9 jars are specially designed for pressure canning, each with a 280 ml capacity. They come with a two-part lid: a ring and a disc.
While the discs are officially intended for single use, we know no one likes disposable products. That’s why we offer a lid opener in our webshop, allowing you to open the lids without damage—so you can safely reuse the discs multiple times.