This Winco DWR-2617 Wire Dough Box Dolly is designed to save time and improve efficiency in the kitchen. This wire dolly boasts a 400 lb. capacity allowing it to carry multiple dough boxes at a time. For easy handling, this wire dolly has a built-in handle that provides a comfortable grip for excellent control and (4) 3-3/4" casters for easy maneuverability. Conveniently transport boxes of prepared dough from the refrigerator to serving line to proofing box.