Hi Tony, like the avatar / picture
Spitfire or GT6 wheel nuts are the same!
they have a plastic washer on the nut to protect the centre cap
I have some spare ones I bought but they are second hand and not in great condition.
I think I can get new ones from rimmer bros but they cost lots!
Still no news on Harleys place yet! I think she must be snowed under with bits to sort or they are dragging their heels!
Hope you car is going well, mine is stripped now.
Cheers,
paul.