While trying to unclog my front passenger drain tube. I decided to remove positive battery cable.  Did battery side first then firewall.  I used my fingers to remove nut once it was loose in order to NOT let id drop into the drain hole.
Well that's exactly what I did.  It's down in there good.  Tried a plumbers grabber with no luck.  I believe this is the most difficult tube to get at.
So now I have a nut and a clog to deal with.
Any advice?  Please no wise cracks I'm not in the mood 
