302 Ford 3/8"X5/16" Stud For applications with moderate lift and spring pressure, this High Energy stud has a 5/16" base thread and 3/8" rocker thread with a 1.750" effective stud length. Perfect for...

7/16 HI-Tech Stud With a 7/16" base thread and a 7/16" rocker thread, the Hi-Tech stud features rolled threads for maximum contact and a ground-flat top for accurate valve adjustment. This stud has a...

For applications with mild lift and spring pressure, this High Energy stud has a 7/16" base thread and 7/16" rocker thread.

7/16" Magnum Stud For applications with moderate lift and spring pressure, this High Energy stud has a 7/16" base thread and 7/16" rocker thread.

7/16"HI-Tech Stud (CB EX) Designed for exhaust valves on Chevrolet Big Chevrolet engines with aluminum heads, this Hi-Tech stud features a 7/16" base thread, 7/16" rocker thread and a 2.000"...

COMP Cams takes pride in having the finest Rocker arm Studs available on the market. The High Energyâ„¢ and Magnum Series Studs work well in Applications with moderate lifts and spring pressures and...

COMP Cams takes pride in having the finest Rocker arm Studs available on the market. The High Energyâ„¢ and Magnum Series Studs work well in Applications with moderate lifts and spring pressures and...

7/16 Stud Girdle Adjusting Nut For Big Block Fords specifically, this 7/16" stud girdle adjusting nut is threaded through the full length.

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...

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...

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...

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...