About this item

• Eco-Friendly & Cost-Saving Design -Crafted from recyclable tinplate material, these lids are reusable for decades, eliminating single-use plastic waste. Their split-type construction ensures secure resealing, reducing long-term costs by replacing disposable lids. Perfect for sustainable homemakers aiming to minimize environmental impact
• Zero-Leakage Airtight Seal -Equipped with a precision-engineered double-gasket system, these lids create an airtight barrier to lock in freshness. Rigorous testing guarantees zero leakage, maintaining vacuum integrity for safe long-term food preservation. Compatible with all official Ball/Kerr regular-mouth jars (85mm diameter)
• Durable Tinplate Material -Made from high-grade tin-plated steel (SPTE), the lids combine steel’s structural rigidity with tin’s corrosion resistance. The uniform tin coating forms a dense protective film on the steel base, preventing rust while inhibiting oxidation of food contents—a hallmark of traditional canning reliability
• Optimized Fit for Brand Compatibility-Specifically calibrated for Ball and Kerr jars, these lids ensure seamless alignment with jar rims. The raised edge design grips jars tightly, eliminating gaps that could compromise seals. Ideal for canners prioritizing consistency and professional-grade results
• Budget-Friendly Long-Term Solution -While slightly pricier upfront, these lids eliminate annual purchases of disposable lids. Their split-ring mechanism allows easy removal and reuse, saving 70%+ costs over time. A smart investment for bulk canners and eco-conscious households
• Recommend to be used with Megawise machine and jar sealing accessory kit. Compatible with other branded machines and accessories.
  
• ASIN: B0DR56VCNP