COMP Cams · New
COMP Cams Stud Girdle Adj Nuts 7/16
MPN 4511-16 · Store SKU cca4511-16
Supplier stock checked 11/7/2026, 6:14:55 PM UTC. Adding a part does not reserve it.
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Product details
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. For Big Block Fords specifically, these 7/16" stud girdle adjusting nuts are threaded through the full length. Stud Girdle Adjusting Nut Set for Big Block Ford w/ 7/16" Stud
Manufacturer fitment & guides
Check 4511-16 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y