The Cambro HK39B480 9" Heat Keeper Base is a game-changer for commercial kitchens and restaurants seeking to extend meal delivery times while maintaining optimal food temperature. Designed for 9-inch plates, this insulated base holds plates securely under a dome cover (sold separately), reducing heat transfer by up to 20 minutes. This means your plated dishes arrive to guests at the perfect serving temperature, every time. The speckled gray speckled gray design not only adds a touch of style to your kitchen but also resists scratching, staining, and odor transfer, ensuring longevity and hygiene. Ideal for buffet-style service, catering, or any scenario where holding times matter, the Cambro HK39B480 is a must-have for professional kitchens. With a 5-year pro-rated warranty against regular wear and tear, this durable base is built to withstand the demands of a busy commercial kitchen while delivering consistent performance.