- High-Quality Material: Crafted from durable food-grade silicone rubber, this replacement seal is designed to withstand wear and tear, ensuring long-lasting performance in your kitchen. - Easy Installation: No tools are required. Simply remove the original sealing ring and install the new rubber ring for a hassle-free replacement. - Perfect Fit: The outer diameter measures approximately 4.0 inches, with an inner diameter of 3.75 inches. The seal features a small burr or lip for enhanced sealing capability, ensuring a reliable fit. - Optimal Performance Tips: For a smoother installation, soak the seal in hot water if it feels too tight initially. Washing it with soap and water before use, and stretching the gasket prior to installation can further improve fit and function. - Versatile Applications: Ideal for use in food storage containers, kitchen appliances, or any equipment requiring reliable sealing. This gasket helps maintain freshness and prevents leaks, making it essential for meal prep and storage. - Compatibility: Designed to replace seals in various models, ensuring compatibility with a wide range of kitchen products. Make a smart choice for your kitchen needs with this reliable and user-friendly silicone rubber seal.