AIR FLOW RESEARCH AFR6406-8

<p>BBC 7/16 Exhaust Rocker Arm Studs 8pk <br />Rocker Arm Stud - 7/16-14 in Base Thread - 7/16-20 in Top Thread - 2.010 in Effective Stud Length - Steel - Black Oxide - Big Block Chevy - Set of 8</p>