The Lawn-Boy 20 in. Replacement Blade For Lawn-Boy Mowers keeps your lawn mower in peak performance. The blade is designed for a high-quality cut and durability. The tri-cut steel blade cuts your lawn finer for easier mulching and bagging.
- High-quality sharp replacement blades for a superior cut
- Fits models 10640, 10641, 10642, 10643, 10644, 10645, 10646, 10647, 10648, 10649, 10650 and 10658
- Tri-cut steel blade
- Vacuum suction for superior bagging
- Easy to replace