4 QTY Wheel Spacers Adapters 3" (1.5 inch Per Side) fits all 5x4.5 vehicle to 5x4.5 wheel bolt patterns with 1/2-RH threads USA CNC Machined + High Performance Aerospace Grade Aluminum Wheel Bolt Pattern: 5x4.5. Vehicle Bolt Pattern: 5x4.5 Thickness: 1.5" per spacer. Color: CNC Machined Polished Aluminum Finish Hub Bore: 82.5 mm. Thread Pitch: 1/2"-RH Please confirm compatibility with your vehicle before purchasing