ConditionNewSocket TypeImpact, IMPACT HEX, IMPACT HXNumber of Pieces17SizeH22, H19, H17, H15, H14, H12, H10, H9, H8, H7Manufacturer Part Number6758Drive TypeHex/AllenDrive Size1/4in, 3/8in, 1/2in.BrandUnited ToolsSystem of MeasurementSpecialty1/2″ DRIVEH14 – H15 – H17 – H19 – H223/8″ DRIVEH7 – H8 – H9 – H10 – H121/4″ DRIVEH2 – H2.5 – H3 – H4 – H5 – H5.5 – H6Set or Single ItemSetSurface FinishBlack OxideTools IncludedSockets