manley valve lock, super 7 degree, bead loc, titanium, .3415 in. stem, set of 8

Manley Super 7 degree valve locks maintain the superior clamping properties of their original 7 degree valve locks, but overcome their extrusion problem with increased lock thickness. Manley supports both 10 and 7 degree systems with the highest quality locks and retainers in the industry, manufactured of both steel and titanium.