General InformationBrandKo-Ken ToolsPart NumberRS2450MS/11Product TypeSocket SetNumber of Pieces11PackagingRetailCountry of OriginJapanUPC4991644019892California ResidentsProposition 65 WarningPhysical CharacteristicsWeight0.20 kg0.43 lbColorChromeMaterialTool SteelDetailsTip TypeHexSize5 mm, 5.5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 13 mm, 14 mmTip 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 Metric (millimeter) fasteners

1/4″ (6.3mm) square drive

With socket storage rail