Product Description
Header Stud, 3/8 in Diameter, 1.67 in Long, 12 Point Nuts, Chromoly, Black Oxide, Big Block Chevy, Set of 16
ARP Chromoly Header Stud Kits:
ARP manufactures a variety of header stud kits to facilitate the installation of your headers. Rated at 170,000 psi, they're much stronger than stock and will last under even the most severe conditions. Each kit includes the specific number of parts required for the desired application, plus premium-quality washers and either hex or 12-point nuts. Universal kits are also available.
