as a side note.... the Flank Drive PLUS combo wrench has nice teeth in the open end. While they may resist rounding off a bit, they tear up fasteners, and I have to be carefull to NOT use them on any motorcycle, let alone my beloved vintage. I would never buy them again.
Too much is just barely enough.....
2007 Tiger 1050
2005 Royal Star Tour DeLuxe
1973 Yamaha TX750
1974 Norton 850 Commando Roadster