The John Boos GLS430 Work Table Undershelf is designed for durability and efficiency in commercial kitchens. Measuring 48"W x 30"D, this undershelf is constructed from 18-gauge galvanized steel, ensuring strength and resistance to corrosion. It is specifically designed to fit the SBO frame, providing additional storage space for your kitchen essentials. NSF certified, this undershelf meets strict public health standards, making it a reliable choice for food preparation areas. Enhance your workspace with this sturdy and practical solution.