Hex Nuts Handan Yuanbo Metal Products Corporation Limited Base Info Material：Carbon SteelType：Hexagon HeadConnection：Common BoltHead Style：HexagonalStandard：DINGrade：4.8Specification：M6-M100Origin：China Description Pre：Set Screw for EDM M108 M113 M120 X052b123G53 X054D162g54 Mitsubishi Next：Hose Fittings-10643-20-16
