Roller and crank assembly that mounts on the front of the container 9-ft. wide waterproof cover (18-oz. vinyl coated nylon) with built-in shock cords which allow the wider cover to be rolled up into a narrow roller. Zinc-plated tubular steel rear section that fits through a pocket in the rear to aid in covering
and uncovering. Curved metal deflector to prevent wind from getting under the cover during transportation of container.