The Libertyware POTC40 is a durable cover designed specifically for 40-quart stock pots. With a diameter of 15-1/2 inches, this flat lid features a sturdy handle for easy lifting and handling. Made from high-quality 1000 series aluminum, it ensures excellent heat retention and durability. This lid is NSF certified, making it suitable for commercial kitchen use, ensuring safety and hygiene standards are met. Ideal for keeping your dishes covered and maintaining optimal cooking temperatures.