This is a A-VPH6208 Nut, Wheel (5/8-18 Hex) PN: VPH6208Main Description As Following : A-VPH6208 Nut, Wheel (5/8-18 Hex) P.N: VPH6208 Sold in Quantites of 10Dim A (1): 1-1/16" O.D. across the flatsDim B (2): 5/8"-18 Thread Replaces: A-184273M1 MASSEY FERGUSON , A-3047575R1 IH , A-3047575R2 CASE , Crossed From: 1208-0007 , , A-184273M1 , , A-3047575R2 , Found in Section & Models : Tractor Parts Associated Items : New Also This is An Aftermarket Product And : High Quality Afternaket Shipped from Both US and Canada