COMP Cams Stud Girdle Adj Nut/CB Int - 4510-8

Stud Girdle Adjusting Nut Set for Big Block Chevrolet Intake w/ 7/16" Stud

With an overall length of 2.515", this stud girdle adjusting nut set fits intake valves on Big Block Chevrolet.

Designed for ultimate strength and locking force High Energy and Magnum polylocks are best for moderate lift and spring pressure Applications Hi-Tech Polylocks work well in all high end Race applications. The Stud girdle polylocks are precision ground for minimum runout and tapered for extra strength in the locking area.