CNC machined from 6061 T6 aircraft quality billet 5x135 To 6x135 Wheel Adapters Best Wheel Spacers For Ford F-150: Hub-Centric 6×135 Options - Cars Techie Wheel Spacers 3 Inch 2 Inch Wheel Adapters 4 Set 2" 5x135 To 6x5.5 14x2 Wheel Adapters For Ford Expedition F-150 5x135 Wheel Spacers The hub centric wheel adapter set is designed to snugly fit the vehicle hub and perfect centers the factory wheel with the raised lip. They are made used on 5 lug 135mm bolt pattern hubs with 87.1mm bore to fit 5 lug 135mm bolt pattern on many Ford F150 factory wheels Widened stance for more stability Hub Centric Wheel Adapter 5x135 To 8x170 Thickness 2" (Pair International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.