The Plastic Dish Rack Dolly w/ Handle - Camdolly (Cambro CDR2020H-151) is the perfect dolly for moving and storing dish racks. It keeps dish racks safe and stable while moving with its 20-7/8 inches square dimensions helping to prevent accidents and injury. The dolly is made of exceptionally durable plastic that prevents rust, corrosion, cracks and dents and can more than stand up to even the heaviest everyday wear and tear. The dolly comes with four 3½ inch, swivel casters and a powder coated handle for supreme handling and maneuverability making moving heavy dish racks easier than ever. Not NSF listed.