Precision European Motorwerks 1.25" Thick Wheel Adapters Spacers 5x4.5 to 5x4.75 (Changes Bolt Pattern) 73.1mm Bore and 1/2" Studs Nuts (5x114.3 to 5x120.7, 32mm thickness) (Pack of 4) [CHANGES BOLT PATTERN] These Adapter Spacers will only work for you if your vehicle is 5x114.3 or 5x4.5 bolt pattern AND your wheels are 5x120.65 or 5x4.75 bolt pattern. See description for other important information. [APPLICATIONS] Jeep, Ford, Lincoln, Mercury, Mazda with 5x114.3 or 5x4.5 Bolt Pattern and 1/2"x20 Threaded Studs [SPECIFICATIONS] Pack of 4. 1.25" (32mm) Thickness | 73.1mm Hub Bore | 1/2"x20 Threaded Studs/Nuts [BOLT PATTERN INFORMATION] 5x114.3 or 5x4.5 Vehicle Bolt Pattern | 5x120.65 or 5x4.75 Wheel Bolt Pattern [MANUFACTURING] CNC Machined to exact specifications from Aerospace Billet Aluminum. Undergoes anodizing process to prevent corrision. Includes pre-installed heat treated 10.9 grade studs.