Anyone know the size of large spade electrical connectors in the relay box? It's not the standard .250"

[Deeron]

I'm fixing some corroded wiring in my 1990 legacy and I'm having trouble finding the extra wide female spade connectors that connect to the main fuse and relay box. These connectors are used to power the ignition switch (among other things) and are common wiring components in Subarus. My local stores only carry .250" connectors, but these are noticeably wider than that.