AutoForever 2pcs 2" 5x4.75 to 6x5.5 Wheel Adapters Spacers 12X1.5 Studs Compatible with 1964-2013 Chevrolet El Camino S10 Corvette 1967-2002 Pontiac Firebird Phoenix 1982-2004 GMC Sonoma S15 Jimmy - AF-FLP-002

• 【Fitment】: 5x4.75 to 6x5.5 Wheel Adapters Thick 2" 12X1.5 Studs 5 Lugs Replacement for 1964-2013 Chevrolet El Camino S10 Corvette 1967-2002 Pontiac Firebird Phoenix 1982-2004 GMC Sonoma S15 Jimmy 【Specification】 Thickness : 2inch(50mm) . Bolt Pattern : 6x5.5" / 6x139.7 mm . Thread Size:12x1.5 Studs . Hubcentric : Ye 【Feature】 Quantity : (2) Spacers Adapters . Lug Patterns: 5 lugs . Color : Silver . Material : High Quality t6 6061 Billet Aluminum . Stud Grade : 10.9 【Safety】By spacing the wheel apart, it will provide more stability to the vehicle and corner better. It can make the car at high speed, speed cross-country more secure and stable. What is more important, with the bolt-on installation design, it is easy to operate. 【Note】 Please make sure that these are the correct application for your vehicle,you will see more detail in our Product Description or Amazon Vehicle Fitment Garage.