Manufacturer: TOPRAN Catalog no: 117 991 Thread Size : M 14 Thread Pitch [mm] : 1,5 Overall Length [mm] : 103 Screw length below head [mm] : 90 Bolt/Nut Version : with collar Bolt Head-/Nut Design : Double Hexagon Strength class : 10.9 Bolt/Nut Version : Stretch Bolt Surface : Zink flake coated Spanner Size : 21 Bolt/Nut Version : Prevent-loss disc Observe the vehicle manufacturer specifications