Manual number: LOS252077
This product includes :
Hex Adapter-2PCS
Lock Nuts -2PCS
M4x3x19 Screw Shaft-2PCS
Product major function & usage:
1. This part is 2mm thicker than initial hex, to widen the wheel track and increases safety from the vehicle when driving.
2. Lock peanuts are put into provide stronger secure regarding wheel.
3. We've changed the style for easier installation and more constant.