Autozone has them just received mine. You can get the nuts in a box of 5, cotter pin retainers and washers. Cost a few but well worth it. Or go to Fastenall or a good hardware store.
89 2.5 TBI, 4" RC lift, 1" Booms, SYE, Adams Driveshafts front and rear, Ford 8.8 with 4:88s, BFG 33X12.50X15, and a ton of other stuff.
AF Jeep Club Tail Number 184