These 100pcs wide mouth canning lids are crafted from high-quality, food-grade tinplate, ensuring they are safe for long-term food preservation. Each lid is fitted with a silicone rubber ring that provides excellent airtight sealing, preventing spoilage and maintaining the freshness of your stored food. Their durable construction resists cracking, peeling, and corrosion, making them a long-lasting solution for your canning needs. Whether you're preserving homemade jams, pickles, or soups, these lids offer reliable performance and convenience.
  Experience worry-free canning with a full set of 100 lids that are compatible with Ball and Kerr wide mouth jars. The tight sealing design keeps your home-packed foods safe without refrigeration, allowing storage for months. These lids are perfect for both beginners and experienced canners, offering a practical and cost-effective way to preserve your favorite foods. Ideal for storing a wide variety of preserves like jams, jellies, pickles, and more, they are a must-have tool for your kitchen.