Brand New from US PRO 16 PC 1/2" Drive Impact Hex bit socket setA set of 16 impact Hex bit sockets manufactured from Chromium Molybdenum.• Sizes: H4, H5, H6, H7, H8, H9, H10, H11, H12, H13, H14, H15, H16, H17, H18 and H19• Drive: 1/2"• Length: 78mm• Chromium Molybdenum• Heat treated• Protective black phosphate finish
