UFP Retainer Spindle Nut $0.75 Used With All UFP Spindles. UFP Retainer Spindle Nut quantity Add To Order Form SKU: 1991 Categories: Components, Hubs Related products UFP #84 Seal OD 2.570, ID 1.650 $8.95 Part #:2082 Fits The 1 1/16" Front Bearing 1 3/8" Rear Bearing 5 Lug Hubs. Add To Order Form Dexter (UFP)/Lippert Replacement Lug Stud $3.95 Part #:2525 The Shoulder Micrometer is 0.615". The Overall Length of the stud is 2 3/8" X 1/2 " X 20. Add To Order Form #84 5 On 4 1/2″ Galvanized Greased Hub Complete $97.95 Part #:2251 Front 1 1/16" Bearing, 1 3/8" Rear Bearing, Rear Seal, Lug Nuts, And Steel Dust Cap. Add To Order Form 1 3/8″ Race 68111 $3.95 Part #:1643 Fits The 5 Lug 1 3/8" Rear Bearing (68149). Part # 1644 Add To Order Form