This technique includes :Fender-2pcsHex Adapter-2pcsStainless steel Round Head Screw 3x14-4pcsStainless metal Flat Head Screw 2.5x20-2pcsStainless steel Washer-2pcsProduct major function & usage:A great design part to shield a considerable component tires from sand and stones. Hex adapter to widen the trunk wheel track.1. Built from a light fat high tensile energy aluminum 6061 T6. An excellent design component to shield the trunk tires from sand and rocks whenever driving.2. Hex adapter is 3mm thicker than initial hex, to widen a sizable part wheel track and increases protection regarding the automobile when driving.