I just bought 2 ball lock cornies and they look rough. Is there any way to clean up the outside so they don't look so bad. I know it's the inside that counts, but I don't want them looking like they were drug here behind a truck.
If it is really scratched up and you want to really work it out, load up some 220 grit paper into a power sander of some type. Then move to 400 grit. It won't shine at this point but it will look realy clean and uniform.