Blade for lawn mower cutter -LEFT ROTATION- Features: Length: 543 mm Centre hole diameter: 10 mm Side hole diameter: 13.2/9.9 mm Side hole centre distance: 85.5/80 mm Code: 22-4131 Reference code: 532 18 04-25 Husqva rna and Partner [AYP, FLYMO, MARAZZINI, MURRAY, NOMA].