Rockshox Rear Maxle Ultimate Dropout Nut

Dandubz
Dandubz Posts: 2
edited January 2016 in MTB workshop & tech
Hello all.
I ride a 2015 Mondraker Foxy XR (Alu) and have purchased a new Rockshox Rear Maxle Ultimate to replace the DT Swiss Maxle that came standard on the bike (purely an OCD reason to match the Rockshox front Maxle).
After trying to install I've noticed the dropout nut has a different thread pattern (finer than the Rockshox coarser thread.
Would anyone know where I could get dropout nut to match the Rockshox Rear Maxle thread?
I've obviously "Googled" endlessly with no results.
Any help would be very much appreciated.
Many thanks.
Dan.