Woohoo!!! Look what turned up in the post today!!!
Aaaaaaaaaand then I found that I have locking wheel nuts and no key. My mate at Toyota is coming to the rescue with a bag of wheel nut keys. Fingers crossed or else it'll be a socket and a lump hammer.
Also, the work recycle bin strikes again with some aircraft fixings for my windows (as I want them removeable) complete with really funky plated purple crush pins!