Blade for lawn tractor Lawn mower cutter Combination blade for Mulch, right-hand rotation. Cut Master CM2135H, 102 cm Hydrostatic, 13.5 PS. Features: Length: 520 mm Centre hole diameter: 18 mm Side hole diameter: 8.5 mm Side hole centre distance: 65 mm Code: 17-940 400413 Reference code: 82004347/0 ISEKI