
The ARP chromoly bolt specified as 7/16-14 x 3.000 is a 12-point fastener finished in black oxide. It combines 7/16-14 threading with a 3.000-inch length and a 12-point head profile for reliable mechanical connections. Use it where a chromoly bolt with a 12-point drive and black oxide finish is called for in fabrication and assembly.
ARP 7/16-14 x 3.000 12pt black oxide bolts