*CR-MO/CR-V steel. Phosphate finish*Contents: 9-PC socket 6pt 1", 1-1/8", 1-1/4", 1-3/8", 1-1/2", 1-5/8" (90 mm long) , 1-3/4" (90mm long), 1-7/8", 2" (100mm long)*Storage in metal box;;