Hub Kits come complete and ready to install on your axel. Simply remove your old hub and replace with this pre assembled and pre greased hub. Comes with dust cap, cotter pin and wheel nuts. . Spindle: 1-1/16. Bolt Cir: 5 x 4.5. Cap: 1350. Flange O.D.: 6-1/2. Max Wheel: 14. Hub I.D.: 1.98