Billet Wheel Adapter 5 Lug 4.25" to 5x4.5 Thickness 1.25 Inch - Pair Change 4.25" vehicle bolt pattern to 4.5" wheel side pattern CNC machined from 6061 T6 aircraft quality billet Space out your wheel by 1.25-inch Including 10 pre-installed studs and 10 mounting lug nuts Sold by pair