Grayston Universal Wheel Spacer Kits are an economical way of increasing the track width. Each kit consists of a pair of aluminium spacers and pack of extension studs - these simply screw into the existing mounting holes, and then the spacer fits over. The original wheel bolts are then used to screw the wheel into the newly mounted extension studs. Available in a range of thread variations to suit most applications.Each spacer is 32mm, giving an extra track width of 64mm. 4 Hole kits suit PCD patterns of 94mm to 118mm. Kits contain 2 spacers and 8 extension studs.5 Hole kits suit PCD patterns of 108mm to 130mm. Kits contain 2 spacers and 10 extension studs.Note: These spacers should only be used if suitable for the application. If unsure about fitting, please call for further information.