Trans-Dapt Performance Products 3607 Billet Wheel Adapter Features: Durable Lightweight 6061-T6 Aircraft Aluminum Heavy Duty For Truck SUV And Competition Use Pre-Installed Press In Studs Radiused Edges Reduce Stress On Spacers Includes Zinc Plated Open End Lug Nuts Height: 6.50 Width: 8.25 Length: 9.75 Weight: 9.00 lbs