Hexagon Headed Bolt for Truck JINJIANG CHENGSHUN HARDWARE MACHINERY CO., LTD. Base Info Material:High Strength SteelType:Hexagon Head With FlangeConnection:Common BoltHead Style:HexagonalStandard:DIN, GBGrade:10.9Application:MachineryFinish:PhosphatingTrademark:CHSOrigin:China Description Pre:DIN982-1987 Hex Nut Self-Locking Thin Type with Zinc Next:Countersunk Head Screw with B Type Thread