Heavy Duty knock down Cart with Tubular Handle, 650 pound capacity, 3 standard shelves of 18-8/304 stainless steel, 1" square stainless steel tubing frame construction, heli-arc welds on shelves, (2) 5" swivel casters with brakes, (2) 8" wheels, max,dim, 37-3/4" x 21-1/8" x 42-1/4", shelf size 20" x 30", USA (Refer to vollrathfoodservice.com for full warranty policy)