COMP Cams Poly Lock 7/16 High Energy Al - 4630-1

These 1.125" tall polylocks fit our 7/16" High Energy Die Cast Aluminum roller rocker arms. Perfect for moderate lift and spring pressure applications.CatalogUser 1

Perfect for moderate lift and spring pressure, this High Energy polylock fits 7/16" stud rockers.CatalogUser 1

Perfect for moderate lift and spring pressure, these High Energy polylocks fit 3/8" stud rockers.CatalogUser 1

The best polylock for high end race applications, this Hi-Tech polylock is designed for 7/16" Ultra Pro Magnum and Ultra Pro Magnum XD rockers.CatalogUser 1

Perfect for moderate lift and spring pressure, this High Energy polylock fits 3/8" stud rockers.CatalogUser 1