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We buy tons of fob hardware for our handmade keychains and decided to try making some on gold hardware instead of silver. What we found is that the gold bends a lot more easily than the silver and it has led to making some keychains with damaged/dented hardware as we crimp them closed. These are beautiful though - shiny, bright, clean - just more difficult to use without damaging them than our regular silver ones and A LOT more expensive per piece, so we will be buying these much more sparingly.