
These ARP chromoly bolts are 3/8-24 x 4.500-inch, 12-point fasteners finished in black oxide and supplied five per package. Offered as replacement hardware for fabrication and assembly, the bolts provide the specified 12-point head form and length for applications requiring 3/8-24 chromoly fasteners with a black oxide finish in that size.
ARP 3/8-24 x 4.500 12pt Black Oxide Bolts (5/pkg)