application: Bolt Warranty: 3 years Rims: for light alloy rims Total length (mm): 85 Outer diameter [mm]: 22.5 Inner thread: M12 x 1.5 Thread Length [mm]: 20 Quality/ Grade: 10.9 Spanner Size: 17 Bolt Head-/Nut Design: Male Hex Wheel Fastening: Ball seat A/G Shaft Length [mm]: 19 Shaft Length [mm]: 15 Material: Steel Surface: Zink flake coated Screw length below head [mm]: 40 Screw length below head [mm]: 68 Fitting Position: Front Axle Fitting Position: Rear Axle Weight [kg]: 0.11 Observe service information