Brand: Tilton Engineering
This bolt kit attaches Tilton OT-II single-disc clutches to step-type flywheels with holes through the flywheel. The six AN-spec 5/16-24 bolts have 1.47" under-head length and 0.937" grip length. Includes Mil-Spec all-metal lock nuts and AN washers.
Not for flywheels with threaded holes. This bolt kit is for step-type flywheels (friction surface 0.010" above the clutch mounting surface). All of the Tilton clutches we stock are the step-type.