Extended lug bolts are absolutely required when installing wheel spacers. These lug bolts are M12x1.5 and feature a ball seat. Ball seat lug bolts are typically used with OEM VW/Audi/Mercedes wheels. Please use the following basic equation to calculate the length of extended lug you need:
25mm + Spacer Thickness = Extended Lug Length
- Always round UP to the nearest available size.
- Please determine OEM lug bolt length BEFORE ordering.
Wheel Bolts Sold Individually
- Thread Size:
- Hex Size: