I am selling my 1964 vintage home and the buyers just had their inspection done. He marked up multiple double tapped fuses. I knew they were that way but several of them look original (yes, did one myself too). I know I can pigtail them to get by, but does anyone know of any resource where I could look up to see if they are listed for more than one conductor? Can't find any info on the label and have drawn a blank on Google. It is a Square D FSC-8M. Any help would be appreciated.