The Heavy Duty Steel Crate Wagon features a rugged steel mesh deck with fold-down sides for easy loading and unloading. It makes an ideal garden cart for projects of any size, and is strong enough to handle commercial tasks. Heavy-duty 4 x 10 inch pneumatic tires for easy rolling over any surface Auto-type steering keeps front wheels under corners of steel frame to prevent tipping Large D-handle for easy grip Assembly level/degree of difficulty: Easy.