[LA_Pony]

Hello friends:


I am running into problems with some studs that I ordered at Jegs.com.
I were looking for longer studs which I would need for some wheel spacer that I like to install. However, they recommended me the studs “http://www.jegs.com/webapp/wcs/stores/servlet/product_10001_10002_30664_-1” which I have ordered.

After they arrived, I tried to mount them on my Mustang-GT2006, but they don't fit!
The thread is fine, 1/2”-20 but the Knurl of 0.625 is way to big!
I measured the old studs and the Knurl is 14mm (0.5512 inch).


Does anyone know the exact dimension for the studs and where to get them?
(you could imagine that there is no way to get these non-metric studs in Germany, so I need to order them in the US. But to order them the second time wrong will be an expensive investment)


Any help is much appreciated!


Thanks,
Richard