Rocker Arm Stud - 7/16-14 in Base Thread - 7/16-20 in Top Thread - 2.000 in Effective Stud Length - 1.30 in Base Thread Length - Chromoly - Exhaust Rockers - Big Block Chevy - Each
NOTE: Please be patient as for our parts list is always updating and changing. Do to supply chain issues and long lead times on some items, please call if you have any questions before ordering!