MZ/MuZ Riders

Hi guys, quick question...
I'm putting some new grips on, and have found that the bolt which secures the throttle tube sits underneath the grips. Is there an easy way of getting this in without damaging the grips, or do I just need to struggle about with it for a while?

I stared at it for a while, then realised the way forward, so no worries. You put the mastercylinder, choke and throttle cable housing on loose, followed by the throttle tube, and then the bar end. Grease the lot, then slide them into place in turn, tightening up as you go...