Hi all,

I am in the process of purchasing a new mast at long last.
Unfortunately i wont be able to get to the boat for a couple of weeks.

would anyone know the measurement of the chainplates?
distance between each chainplate, between chainplates and mast etc, 
the link shows requirmebts from the mast manufacturer.

https://i1287.photobucket.com/albums/a636/russy16/Unknown_zpsflpawsra.jpg 

any help will be much appreciated.

thanks
russ