Quickly and safely removes and replaces manhole covers up to 36″ without needing a pry bar. Minimizes stress and strain on back and body. Collapsible for easy storage and transport. Ca access uneven textured surface found on manhole covers with dual-position lifting points to provide the power to break loose stubborn cover. For safety, the magnet must be in contact with manhole cover to be engaged. Available with steel or aluminum dolly.