CB 8mm - Chromoly head stud kit

8mm - Chromoly Headstuds (CB Performance)

Manufactured from special Mil spec 4130 F4 Chromoly to provide a uniform holding force.

CB Chromoly Head Studs are hardened, tempered, cold drawn and feature rolled threads.

Centre less grinding assures maximum strength and fatigue resistance.

CB Chromoly Head Studs represent state-of-the-art metallurgical and manufacturing technology and are rated at 145,000 psi tensile strength.