WECK rubber seals are the perfect addition to your home preserving equipment. Designed for use with the WECK canning system, the rubber seals will ensure a perfect seal on your WECK glass jars.
Made from natural rubber, they are free from BPA and other potentially harmful chemicals. They are an essential part of the preserving process and are incredibly simple to use.
We offer a range of sizes to meet your WECK jar needs and are sold in packs of 10.