This is a A-7A5546 NUT 1-1/4"-12 FIN HEX PN: 7A5546Main Description As Following : A-7A5546 NUT 1-1/4"-12 FIN HEX P.N: 7A5546 A-7A5546 NUT 1-1/4"-12 FIN HEX P.N: 7A5546 Replaces: EJN114 EDCOR , Crossed From: C46N , , EHN114 EDCOR Found in Section & Models : Tractor Parts Associated Items : A-7A5548 Also This is An Aftermarket Product And : High Quality Afternaket Shipped from Both US and Canada