That is a waste of good eBay money and not safe in my opinion Bob. I'll almost bet "they" do not put on copper as the first coat. The copper sticks to the steel and is there for the chrome to stick too. Check out "triple chrome plating". You need the copper for longevity. And the metal thickness is not OEM. Just my stupid opinion!!! I'm just trying to save your money so you can pay more eBay fees and gas taxes!!!!!!!!!!!!!I'm going with repro for now but I am saving my old ones to hopefully have re-chromed some day.