ConditionNewSocket TypeImpactMPN1Inch Square Alen Alan Allan Metric Different Mixed Various SizesMPN2Ratchet Tool Male S2 CR-V CRV Chrome Vanadium SteelNumber of Pieces11SizeH2.5, H2, H3, H4, H5, H5.5, H6, H7, H8, H9, H10Manufacturer Part Number3931Drive TypeSquareMPN32mm 2.5mm 3mm 4mm 5mm 5.5mm 6mm 7mm 8mm 9mm 10mmMPN43/8″dr inch 3/8″sq 3/8″ Square DriveDrive Size3/8in.MPN5US.PRO Bergen ToolsBrandUS PROSystem of MeasurementMetricSet or Single ItemSetSurface FinishBlack OxideTools IncludedSocketsCountry of OriginChinaEAN5060848155190