n/m, I emailed ARP and see what they can do for me (my package was missing a couple studs as well)

thanks

 

contact ARP they can help you, if I am not mistaken those are 12 point nuts, good luck finding those period, let alone in metric locally,.

 

Fuel and Alcohol mechanics have plenty of spares.

 

Call Summit Raceing thats were i got mine at ,they sale 2 in a pack.

 

Thanks for the heads up, do you know what the part # is? Summit has 30+ 12pt ARP nuts available ...

Thanks

 

Part #300-8323 7/16"-20 tpi. 12 point.

 

Call ARP. They will send you the missing nuts. I had a nut missing on a set of header studs when I did them for a friend. We also had a few issing on an LS2 head stud kit. Great quality control.

 

I called ARP also they told me that they would send me one for free,But the problem was there in Calif. and im in Ky shipping was 5 to 6 days out,and with Summit it was two day, there in Ohio.

 

I sent ARP an email and they requested information from the Box the studs came in ... something I had thrown out a few weeks back. I replied to them, but I do not really expect they can do much without a proof of purchase.

I am going to give Summit a call tomorrow when they open.

Thanks guys.

 

ARP sent me out everything in the mail.

Great service.

Took about 3-4 business days vie USPS, and I am in Canada (ARP is located in Cali).

 

Like eveyone said, ARP will usually send you one directly.

 

And they did.

My last post was an update on how the situation was resolved

 

Didnt realize you were the o/p, sorry!