Rocker Arm Adjusting Nuts Stud Girdle, Adjusting Nut, 7/16" Stud
- .600 Base
- Stud girdle polylocks are precision ground for minimum runout
- Tapered for extra strenth in locking areas
- High EnergyT and Magnum polylocks are best for moderate lift and spring pressure applications
- Hi-TechT Polylocks work well in all high end race applications