This pack consists of all of the "small parts" for assembling the Raptor/F-150 full floater kit. Includes the 4 hub bearings, 2 hub seals, 2 drive flange to hub o-rings, RH & LH spindle nuts, 2 spindle nut thrust washers, 2 spindle nut lock rings, 8 spindle nut lock ring screws, 4 drive flange screws, 2 drive flange cap o-rings, and 12 drive flange cap screws.