Step design keeps tool from bouncing back when separating ball joints, steering dampeners, tie rods, pitman arms and other applications. Six tools in one -- three forks and two handles. Forks are threaded to interchange with either handle. Forks are heavy-duty forgings; handles are heat-treated, alloy steel. Steps can be resharpened if needed. Kit includes one handle for hammering and one for use with an air hammer (.401" shank).