ENHANCED AIRTIGHT SEALING: Engineered with a dual rubber gasket design, these lids provide superior leak-proof performance, ensuring contents remain fresh and protected. Perfect for maintaining the quality of stored items, from food to paint. MULTIFUNCTIONAL STORAGE SOLUTIONS: Our versatile screw seal lids are not just for 5-gallon buckets. Use them for storing pet food, , industrial supplies, and more, ensuring a clean and organized space in any setting. COMPLETE SET FOR CONVENIENCE: This package includes four 12x12x1.5 inch plastic screw top seal lids, perfectly fitting any standard 12-inch diameter 5-gallon bucket. Ideal for efficiently sealing and securing your bucket contents. The safe and sturdy design guarantees freshness and protection for a variety of contents. SIMPLE AND SECURE INSTALLATION: Installation is a breeze with our three-step process. Remove the lid and sealing ring, attach the ring to any 12-inch diameter bucket, and then secure the top cover by twisting it clockwise for a reliable seal.