This is a A-B1PD5003 BLADE-MOWER, PRED, 21-1/4", 27/32" PN: B1PD5003Main Description As Following : A-B1PD5003 Blade, Mulching P.N: B1PD5003 Replacement Predator2 Lawnmower blade. Predator2 blades provide the flat blade design preferred by most commercial mowers with an extended cutting length for increased cutting efficiency. Predator2 blades are 25-40% harder than standard lawnmower blades. Predator blades offer greater resistance to bending.(2) Blades for 42" cut.Center Hole: 27/32"Length: 21-1/4"Thickness: .250Type: ToothedWidth: 2-1/4" Crossed From: 335-764 STENS , 335764 STENS , A-495100 MURRAY , 6162 ROTARY , 6460 ROTARY , 656252-853 MURRAY , 656252853 MURRAY , 7-08538 PRIME LINE , 708538 PRIME LINE , 92418E701 MURRAY , 92419E701 MURRAY , 95100E701 MURRAY , 95101E701 MURRAY , 97-008 OREGON , 97-601 OREGON , 97-901 OREGON , 97008 OREGON , 97601 OREGON , 97901 OREGON Found in Section & Models : Sunbelt - Blades > Blades, Murray (UNDEFINED): SEVERAL (42") Associated Items : New Also This is An Aftermarket Product And : High Quality Afternaket Shipped from Both US and Canada