Black Button Lids for jars with 63mm necks. Our jam jar lids are coated inside making them acid and vinegar proof, they are suitable for jams, honey, chutneys, vinegars and pickles.

If you are unsure on the size of lid you require, measure the neck of the jar from the outside to outside, (do not include thread) add 2mm each side, for example if your jar has a neck of 59mm + 4mm (2mm each side) = 63mm

63mm - suitable for 8oz/190ml round jar, 1lb round jar, 12oz hexagonal jar, 12oz square jar, 314ml, 370ml & 395ml Orcio jar, 120ml & 212ml bonta jar and the 370ml chutney jar