My cosworth engine is being rebuilt at the moment

I have a A.R.P stud and nut kit

The garage have told me i gave them 10 studs but only 9 nuts
(i think they have lost one !!!!!!)

Can any one help !!!!!!!!!!!!!!!

Can you get these nuts seperatly ?????

This is the only thing stopping my car from being finished

If anyone can help in any way it would be much appreciated

Thanks !!