The Specialty Truck & Dolly model MC1338 by Channel. Dollies, Glass Rack / Milk Crate Dolly, Milk Crate Dollies, 27.25W x 20.25D x 7.5H, Aluminum Construction, (2) 13 x 19 crates, 5 Swivel Plate Casters model # CPS45U, Made in USA, NSF, 17lbs. (ITEM...