Technical locking wheel nuts?

[gavin stevens]

hi guys, newbie here!

i have a grande punto 2008 1.4 8v dynamique sport.
it has got locking whell nuts on, but one is missing. do you know where i can get a replacement?

i have the key and key number if this helps?

many thanks

Gav

 

[T14086]

easier just to get new set, they not expensive