Food-Grade Silicone Mason Jar Seals, Leak-Proof O-Ring Gaskets for Regular Mouth Canning Jars, Reusable Odorless Rings for Dry Goods, Spices, Diy Crafts, Pantry & Camping Storage, Sealing Ring*1

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Complete Leak-Proof Jar Revival: Each pack contains multiple food-grade silicone O-ring gaskets designed to replace worn or missing seals on standard mouth mason jars. Sized to fit most 2.4 inch (60 mm) openings, the rings restore airtight storage for jams, pickles, spices, or homemade lotions.
Safe Odor-Free Silicone: Crafted from premium LFGB-certified silicone that is BPA-free, tasteless, and temperature-resistant from -40 °F to 400 °F (-40 °C to 204 °C), these gaskets will not absorb food odors or discolor over time, ensuring every batch of preserves tastes exactly as intended.
Reusable Easy-Clean Design: The smooth non-porous surface rinses clean in seconds and is dishwasher safe for complete sanitization. Unlike rubber seals that crack or harden, these flexible silicone rings maintain their elasticity through hundreds of uses, saving money and reducing waste.
Universal Kitchen Compatibility: Use them on glass canning jars, flip-top bottles, spice shakers, or even fermentation crocks. The secure seal locks out air and moisture, extending shelf life for pantry staples, dry goods, or refrigerator leftovers.
Lightweight Travel Storage: Weighing less than 0.35 oz (10 g) per ring, extras can be stashed in camping kits, picnic baskets, or emergency preparedness bins. Keep a few spares on hand to instantly fix leaky jars during canning season or while traveling with homemade treats.