Rear fuse block

[Jebbud]

Does anyone know what female connector to use to add a fuse to the rear fuse block. I want to add a 12v outlet in the rear. I know Toyota also makes a terminal repair wire but not sure which one to use. A company in Australia makes a kit, but shipping kills it. Thanks

 

[OldTech]

Cigarette lighter socket would be fine, but the 50A anderson plug may be pushing it.
Richard's Auto Electrical in South Australia do provide kits for the 300 rear fusebox.