Item Specification: Quantity Four (4) Spacers Thickness (each) 1.25" (30mm) Centerbore 108mm Vehicle Bolt Pattern 6x139.7 or 6x5.5" Wheel Bolt Pattern 6x139.7 or 6x5.5" Construction CNC Precision Machined T6061 Billet Aluminum Stud/Nut Thread 12x1.5mm...