General InformationBrandKo-Ken ToolsPart NumberRS2450AS/6Product TypeSocket SetNumber of Pieces6PackagingRetailCountry of OriginJapanCalifornia ResidentsProposition 65 WarningPhysical CharacteristicsWeight0.05 kg0.12 lbColorChromeMaterialTool SteelDetailsTip TypeHexSize1/4″, 5/16″, 3/8″, 7/16″, 1/2″, 9/16″Tip Style6-PointDrive Connector Size1/4″ SquareFeaturesFine tolerances provide a snug, precise fitment on fastener heads

Revolutionary Nut Grip bolt retention system magnet-free design using coil springs and ball bearings

For SAE (inch) fasteners

1/4″ (6.3mm) square drive

With socket storage rail (200 mm)