3347202 0.44 In. Rocker Arm Stud Kit

These Pro series rocker arm studs from ARP are ideal for competition applications. They are made from 8470 chromoly steel and are heat-treated to 200 000 psi tensile strength. These studs are concentric within .005 T.I.R. thread pitch to thread pitch which will give you more consistent rocker geometry. With an extra-large radius base these studs are more resistant to flex and will provide a more positive seating. These rocker arm studs were designed for use with Perma-Loc adjusters (not for use with OEM-style self-locking nuts). Features Guide plate Locator Shank - Yes Installed Height - 2.100 in. Adjuster Thread Length - 0.800 in. Adjuster Diameter-Pitch - 7 16-20 Screw-in Depth - 0.850 in. Screw-in Diameter-Pitch - 7 16-14