Item SpecificationQuantity Four (4) Spacers Thickness (each) 35mm 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 12x1.5 Stud Grade 10.9 Lug Nuts Included 24SpecificationQuantity: Four (4) Spacers Thickness (each): 35mm 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: 12x1.5 Stud Grade: 10.9 Lug Nuts Included: 24Notice* Professional installation is highly recommended (No Instruction Included) * For any needs please contact us.