Welded steel construction with dual handle sure-grip handles. 8 In. x 14 In. toe plate. Truck dimensions: 45-1/2 In. H. x 22 In. W. 10 In. x 4 In. pneumatic tiers with steel hubs and ball bearings. Stacking height of 42 In. with a load rating of 800 Lb. Truck weighs 25 Lb. Powder-coat finish. For replacement wheel refer to Model No. 3339.