ITYM "Just cycle over to the nearest Land Rover specialist by following the trail of rusted junk parts that have dropped off Landies on their way there."Just cycle over to the nearest Land Rover specialist where you will find a big heap of rusted junk parts that have been taken off Landies.
@MontyVeda, how go your nuts?
Couldn't you stick them in that Large Haydron Collider thingy you get to play with?If you're patient, simply immerse them in salt solution - that'll probably take a few days. Adding a little bleach ought to speed things up. If they come galvanised, dunking them in vinegar for a couple of hours will remove the zinc coating - then they can get the brine treatment.