Kilner Pack of 6 Standard Rubber Seals

Avoid spoiling your jams and preserves ever again, with these rubber seals for Kilner clip top preserve jars. These airtight rubber seals stop harmful micro-organisms from getting inside your jar - ensuring your preserves are safe and fresh.

And the seals are made from natural rubber, eliminating anything unnatural from getting into your preserves and ensuring a high-quality product every time.