Hi Phil l buy all my metals from H-aircraft spares in Moorabin.
l have been installing my wing tanks and because they are out of a savannah the tubes that come out for the fuel gauge wont work for mine so l am taking them out and blanking them off .
l have bent up some brackets to hold the tanks in place ,what system do you have on your wings to check the fuel lines and for replacement when needed.
l have to make some inspection holes ,also l have made a z brace for the top of the fus they say they can buckle if used on rough strips.
has yours got them they are 7f5-3.
cheers Geoff.