PORTABLE CARTS PORTABLE CART Product No.   HRPT3ST5SR No. Shelves   3 Cart Type   A Cap. (lbs.)   800 Caster Type   5 x 1 1/4" Soft Rubber Swivel Shelf Size: 18 x 30" ($239.53) 24 x 30" ($261.43) *Please note that some options/add ons can affect the price of the product. Quantity: