LCM Chrome Moldings are made of high-quality ABS plastic and plated with 3 layers of metal. One layer of copper, one layer of nickel and finally chrome. This is the same process used on older metal bumpers and will not scratch or wear as most of today’s plastic plated parts. They are the absolute highest quality chrome parts on the market today! Each molding kit comes complete with installation instructions, Pro-Clean Prep Pads and Pro-Bond Adhesive Promoter, making the installation quick and easy.