Heavy Duty Bun / Sheet Pan Racks, 18 1/4″W x 24″D x 63″H, aluminum construction, accommodates 20 full-size sheet pans (18″ x 26″) or 40 half-size sheet pans (13″ x 18″), square crossbar braces, swivel casters (two with brakes, two without), NSF (Will replace MPRA-20 Once Inventory Depletes)