Spindle Shaft / Exmark 103-2785Pack Size:1Exmark 103-2785J. Thomas JT-3333, NHC 250-4952Exmark Lazer and Turf Ranger 52", 60" and 72" deck (370,000 and higher)OD: 1 3/4 ", Length: 7 1/2 ", Thread: 3/4"-16, Outer short shaft