COMP Cams Rocker Arm Nut 4601-16; Hi-Tech 3/8 .600 OD Poly Lock, Full Roller

Comp Cams 4601-16 Rocker Arm Adjusting Nuts; Hi-Tech Polylocks, 3/8" Stud Set

COMP Cams Rocker Arm Nuts Hi-Tech Roller Rockers 3/8"-24 Thread .600" OD SetOf16

COMP Cams 4604-16 High Energy Polylock Rocker Arm Nut, 3/8-24 Thread, Set of 16

COMP Cams 4602-16 Magnum Polylock Rocker Arm Nut Set, 3/8-24 Thread, Steel,

COMP Cams 4654-16 Rocker Arm Nut Set for GM LS-Series Engines, 3/8-24 Thread

Rocker Arm Nut Comp Cams 4601-16

COMP Cams Rocker Arm Nut 4602-16; Magnum 3/8, .612 OD Poly Lock, Roller Rocker