Description
Flywheel bolts experience extreme rotational stress and demand precision engineering to prevent catastrophic failure. The Brinn Pro Series kit delivers chromoly construction with black oxide finish, engineered to handle high-RPM applications where standard fasteners fall short. When you’re building a reliable small block Ford, these bolts are the foundation of a solid rotating assembly.
- Material: Chromoly steel
- Finish: Black oxide
- Thread size: 7/16-20
- Length: 0.925 inches
- Head style: 12-point
- Quantity: Set of 6
- Application: Small block Ford
- Installation: Bolt-on
- Series: Pro Series









