This is a A-B1PD5145 BLADE-MOWER, PRED, 18-1/2", 5/8" PN: B1PD5145Main Description As Following : A-B1PD5145 Blade, Mulching P.N: B1PD5145 Predator blades provide the flat blade design preferred by most commercial mowers with an extended cutting length for increased cutting efficiency(3) blades for 54" cut Fastrak and FasTrak SuperDuty.Center Hole: 5/8"Length: 18-1/2"Thickness: .250Type: ToothedWidth: 2-1/2" Crossed From: 12733 ROTARY , 596-808 OREGON , 596808 OREGON , 601124 EXCEL , 601124 HUSTLER , 797712 HUSTLER Found in Section & Models : Sunbelt - Blades > Blades, Hustler (UNDEFINED): SEVERAL (54") Associated Items : New Also This is An Aftermarket Product And : Predator mulching blades offer superior mulching capabilities over traditional mulching blades. The
airflow tooth design increases blade strength while producing more airflow for smaller clippings.
Predator blades, like XHT blades are stronger, harder, and last longer over standard lawn mower
blades. (3) blades required for 54" cut. Fastrak and FasTrak SuperDuty. Center Hole: 5/8" Length: 18-1/2" Thickness: .250" Type: Toothed Width: 2-1/2"