Description NEW Design – Light weight and more rigid Roll your car off the scale pads, then back on again to eliminate camber bind Rigid formed and welded aluminum construction 6 HD swivel screw-in feet for easy leveling on most any surface Wheel stops on two roll-offs for safety Set of 4 for 15″ x 15″ x 2-1/2″ single load cell scale pads NOTE: Dual load cell pads willl not fit this leveler – recommend using Billet Roll-off Levelers or Modular Billet Levelers with Roll-offs for dual load cell scale pads.