This pair of 20mm conversion spacers bolt on to your existing hubs using the supplied 1.25 pitch low profile nuts, then you bolt 6x139.7 wheels to the spacers. Ideal for using low offset, wide and cheaply available 6x139.77 4X4 wheels.
Note this is a pair of spacers, you will need 2 pairs if you want to do all 4 wheels.
PLEASE NOTE: The original wheel studs may extend beyond 20mm spacers, they will require wheels with extra recesses to clear the studs OR that you grind down your original studs. Worst case, a simple job!