Aro connection

Hi all, first post

Need some help please

Managed to get hold of a beautiful aro tonearm to replace my Ittok going into 82, hicap, 250, shahinian arcs

I have a prefix k (linn connector) in my LP12 Armageddon (hicapped) which I want to continue using so I need some advice on options to get the missing link (aro) up and running

I have the aro armlead and small connector but unsure what to do for the best

Cheers

Are you having a senior moment?