On my '64, AAW gave me standard 3/8 bolts to go through the 3/8 weld nuts. Well, that doesn't work unless you find long enough 3/8 bolts with full threads along the length, so I just slipped 5/16 bolts through the weld nuts and bolted up the fuse block with them. I contacted AAW about it, but they don't seem to care.
