lost security lug nut
 

i just bought a '97 boxster. the owner did not have the security lug nut that matches the special lugs (one for each tire).

does anyone have any ideas on where to get a replacement.

how do you know which type,match,i would want to search for.

thanks,
bruce

You need to get to a Porsche dealer. They have all of the lugs that you need. They will match you up to the correct one and sell it to you. About $30. They may have to order it if not in stock.