Specification AutoPartPosition : outer Brand : Hihaha BulletPoint1 : Compatible: 4 Pcs Universal Plastic Hub Centric Rings. BulletPoint2 : Durable: Inner Diameter: (Vehicle Hub Size) 63.5mm / 2.50"; Outer Diameter: (Wheel Bore Size) 71.5mm / 2.81"; Thickness: 10mm / 0.39"; Size: 71.5x10mm / 2.81"x0.39"(D*T) BulletPoint3 : Fitting: Eliminate vibrations caused by wheels not centering correctly onto your vehicle's hub. BulletPoint4 : Convenient: Easy Installation - is installed between the vehicle's hub and the wheel. BulletPoint5 : Natural: Note: The outside diameter of the spigot ring should fit the wheel's center bore in the back of the wheel. The inside diameter is the size of the wheel hub on the vehicle you intend to fit the wheels too. BulletPoint6 : 6. BulletPoint7 : 7. BulletPoint8 : 8. Color : Black ExternallyAssignedProductIdentifier : 4503455106496 ExternallyAssignedProductIdentifier1 : 0695900298918 ExternallyAssignedProductIdentifier2 : 695900298918 FitType : Universal GpsrSafetyAttestation : 1 ItemName : Hihaha 71.5mm to 63.5mm Universal Car Hub Centric Rings Black - Pack of 4 Durable Material ItemPackageDimensions_Height : 0.59 inches ItemPackageDimensions_Length : 5.91 inches ItemPackageDimensions_Width : 5.91 inches ItemPackageQuantity : 1 ItemTypeKeyword : hub-centric-rings Manufacturer : Hihaha Material : Plastic ModelNumber : powersports-wheel-spacers NumberOfBoxes : 1 PartNumber : uu003793f240712 ProductDescription : Features: This device is installed between the vehicle's hub and the wheel. The hub ring fills in the gap between the vehicle hub and the center bore of the wheel. Ensures a precise fit between your wheel and the hub. Designed to eliminate unwanted steering wheel vibrations. Precision machined to stop vibrations and ensure a snug fit every time.