4pcs 79mm Black Center Cap Universal Wheel Center Centre Cap Sport Rim Cap Fit for AMG Enkei OZ Cap Material: ABS plastic. Logo Material: Aluminum. Size : Outer diameter:79mm, Inner diameter:72.5mm, Pin outer diameter:76.5mm, High:29mm. The dimension is measured manually and the deviation range is0.1-0.5mm. Conditions:100%brand new model:A018+radial Material: plastic On board: Front/after/right/Left number:4piece Features: durable, suitable for replacement of damaged wheel, enhance the characteristics of the wheel Accessories: for General Motors Note: 1.There are two dimensions of the center wheel hole that need to be measured. The first is the outer diameter and the second is the inner diameter. Or you can measure the old wheel center cover, or you can measure the outside diameter（O.D）And inner diameter（I.D）。 2.Please check as many projects as you can to make sure they are what you need. 3.Due to different computer screens, there may be slight color differences between the real objects and the list images. Thank you for your understanding.