Set of 4 Chrome Wheel Skin Hub Covers With Center For Frontier 15x6 Inch 6 Lug Steel Rim - Part: IMP/71X New Set of 4 Custom Chrome Wheel Skins With Center Caps Molded Into Covers. Made From High Impact, Automotive Grade Chrome ABS Providing For a Long Life And Extended Durability. Patented Metal Clip System Allows For a Quick And Easy Install at The Same Time Providing For a Superior Hold to The Wheel. The Manufacturing Process Guarantees a Perfect Fit Every Time. Wheel Skins Are The Perfect Way to Improve The Look of The Vehicle Without Paying The High Cost For Chrome Wheels.