
ARP chromoly hex bolt, 3/8-16 x 0.500, in a black oxide finish. This chromoly fastener is specified for applications requiring a 3/8-16 thread and a short 0.500 inch shank for close-clearance assemblies. The hex head accepts typical tools for installation and removal during fabrication, repairs, or component assembly, while the black oxide finish provides a consistent, low-glare appearance on exposed joints.
ARP 3/8-16 X 0.500 hex black oxide bolts