Cone Seat Bolt-Hex17mm (960) Yangzhou Haina Auto Parts Manufacturing Co., Ltd. Base Info Model NO.:960Material:Carbon SteelType:Hexagon HeadHead Style:HexagonalStandard:GBGrade:8.8Finish:PolishingOrigin:China Description Pre:Ball Seat Bolt-Hex17mm (957-06) Next:Cone Seat Bolt-Hex17mm (966-06)