Safe in contact with food – Weck jar seals are made of high-quality rubber. This material remains completely neutral in contact with all foods. Universally applicable – the outer diameter of the seals is 10.8 centimeters, while the inner diameter is 9.2 centimeters. KADAX brand accessories are suitable for many types of jars or canning jars. Practical – Asco jar seals offer excellent protection for both storing and transporting jars. Thanks to them, the contents cannot be accidentally spilled, and moisture cannot penetrate. Timeless look – Accessories for KADAX jars not only make storing your canning jars easier but also give them a rustic, charming character. The seals are available in classic orange. Convenient for storing preserves – whether you're putting pickles, jam, or pickled vegetables in the jar. Asco canning lids offer an extra guarantee that the contents of the jar retain their most valuable qualities for a long time. Anyone who has ever made their own preserves knows how