50 Regular Mouth Canning Lids with Superior Quality

About this item

• Outstanding Sealing Technology: Canning lids feature superior airtight sealing, with a sealing ring inside each lid ensuring leak-proof performance for mason jars. Ideal for keeping food fresh and preventing leaks, making sure your food stays clean and fresh for an extended period of time. Airtight and leak-proof, these lids are perfect for storing food, grains, dressings, and drinks fresh without the worry of leakage contaminating your kitchen or other areas.
• Rust and Deformation Resistant: Unlike other canning flats that are prone to warping and buckling, these steel jar lids for mason jars are durable, rust-proof, and resistant to bending or breaking. They can be safely used in refrigerators, microwaves, and dishwashers even under pressure canning, ensuring a high level of seal fail resistance and long-term food storage security.
• Food-Grade Materials: Our mason jar lids are constructed from rustproof food-grade metal, with the sealing ring made of environmentally friendly food-grade silicone inside each lid. Non-toxic, odorless, and made from quality materials that will support long-term use.
• Colorful Design: In contrast to the ordinary colorless lids available in the market, our lids feature colorful drawings that are both practical and visually appealing. They will not only serve a useful purpose in your kitchen but also bring a unique and vibrant aesthetic to your cooking experience.
• Precision Fit: Each set includes 50 mason jar lids (bands not included), with a diameter size of 2.75 inches / 70mm, making them a regular size that fits most canning jars precisely.