產品型號：ProfessionalOpenEndedSpannersManufacturedfromchromevanadiumsteelwithahighlypolishedmirrorfinish.Mirrorfinishpreventsoilanddirtfromadheringtothespanner,makingforeasiercleaningandpreventingrust.MadetoAmericanFederalStandards,extrathickheadsofferhighertorqueforcestobeappliedthereforeimprovedperformance.ConformtoASMEB107.39.Metric Size OverallLength OrderCode6x7mm126mmKEN-582-2990K8x9mm135mmKEN-582-3000K10x11mm146mmKEN-582-3010K12x13mm165mmKEN-582-3020K14x15mm185mmKEN-582-3030K16x17mm185mmKEN-582-3040K18x19mm227mmKEN-582-3050KSetContents:7Piece6x7,8x9,10x11,12x13,14x15,16x17and18x19mm.No.ofPieces OrderCode8KEN-582-3900K