The Browne 5724145 Thermalloy® Cover is designed for optimal performance with a diameter of 17-3/4 inches, making it compatible with models 5724024 and 5723940. This durable cookware lid is constructed to withstand high temperatures, ensuring efficient heat retention and cooking. NSF certified, it meets strict public health standards, making it a reliable choice for both commercial and home kitchens. Enhance your cooking experience with this essential accessory that promotes even cooking and helps maintain food temperature.