WTB: SR head connecting nuts

[YoungGun]

Hey guys you know those 12 point size 13 nuts that bolt the head to the block?

I stripped a couple and I need to buy some let me know thanks.

[YoungGun]

Oh hey I guess these are ARP this fucking sucks, you guys think I could just use another nut? I only stripped one.

[YoungGun]

Found them on Jegs lock it up.