
The ARP chromoly bolt is a chromoly-threaded fastener sized 1/4-28 x 1.500 with a hex head and black oxide finish. It provides a longer fastening reach for applications requiring that thread and length. The hex head accommodates standard tools for installation, making this bolt suitable for mechanical assemblies, fabrication, and maintenance tasks where a chromoly fastener with a dark finish is preferred.
ARP 1/4-28 x 1.500 hex black oxide bolts