I was hoping I was just being thick and not seeing some easy way of getting to them.
I have a big problem... took all the rear suspension out then found that the half shaft on the drivers side has a nut missing. No problem, I have spare nuts that will fit... but then rotated the half shaft and found the nut directly opposite isn't on all the way, looks like it might be cross threaded, and is almost completely rounded. I can just about get the end of a spanner on there, but not enough room or leverage to even come to close to moving it.