
The ARP carburetor stud kit supplies standard-length studs (1.7 in overall length) with a 1/2-inch hex socket head to fasten carburetors and spacers reliably. It’s a straightforward replacement kit for installations requiring a standard stud length and hex access, useful during rebuilds or spacer installs where proper stud engagement and tool compatibility matter.
ARP Standard 1.7 OAL 1/2 Hex Socket Size Carburetor Stud Kit