Thanks Rolf,

I'm hoping I don't have to remove it. The problem is that I dont have room to turn either the bolt inside the beam, or the nut inside the Hull.

Hopefully another Mosquito sailor will tell me how it's done. Failing that I'll give your method ago. Should be good at it by the last bolt!

Perhaps it will all seem clearer in the morning. <img src="http://www.catsailor.com/forums/images/graemlins/laugh.gif" alt="" />

Cheers