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 Tie Down #84 Vortex 5 On 4 1/2″ Galvanized Hub Complete $159.95 Part #:2250 Comes With A 6 Year or 100,000 Mile Warranty. 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 1 1/4″ Race 14276 $6.95 Part #:1647 Fits The 8 Lug 1 1/4" Bearing (14125) Part # 1649. Add To Order Form UFP Seal For 1 1/16″ X 1 1/16″ Hub $2.95 Part #:2000 Used With The UFP 1 1/16" Front And Back Bearing Hub 2300Lbs. Add To Order Form