Wesco CobraPro convertible hand trucks feature wide-tread pneumatic load wheels for transporting heavy loads arranged horizontally or vertically. These hand trucks are integrated with a pedal release facility for a smooth transition from a 2- to 4-wheel configuration. They deliver a maximum load rating of 600 lb and 1200 lb in two- and four-wheel mode, respectively. These trucks feature wide cross braces for added strength and dual-hand grips for improved control, when loaded. Choose from a wide range of these convertible hand trucks available in continuous and dual-handle options on Raptor Supplies.