4 Pcs Aluminum Alloy Transformers Decepticons Wheel Center Decal Emblems (Skull-Black) 100% Brand New and High Quality Material: Aluminum alloy, Dimensions: Approx - 55mm / 2.1" 4 pcs for wheel center hub Emblem is self adhesive, just peel and stick Waterproof & sunproof, can be removed without leaving adhesive residue, do not hurt the paint