These mason jar canning lids are crafted with high-quality food-grade tinplate and a reliable eco-friendly silicone sealing ring. The combination ensures a perfect seal that keeps your food fresh and safe for extended periods. With a split-type design, you can easily replace just the lids or the bands when needed, making these lids a practical and cost-effective solution for any kitchen. They are rust-resistant and long-lasting, making them ideal for replacing damaged or rusty jar lids and disposable covers. Whether you're storing homemade jams, canned goods, or even baked goods, these canning lids provide an airtight barrier that protects your food and prevents any contamination.
  The inclusion of 120 lids and 120 bands gives you ample supplies for daily use and various projects. These 70mm regular mouth lids fit most standard mason jars, allowing you to store a wide range of items such as fruits, vegetables, spices, candies, and baked goods. The threaded outer ring of the bands adds friction, making it easier to open the jars without them slipping off. Additionally, these lids are easy to clean and maintain, adding to their convenience. They're also great for personalizing with labels or dates, helping you keep track of your food. Whether you're into canning, preserving, or simply organizing your kitchen, these lids are a versatile and essential addition.