The Toro 105-7779-03 is a genuine OEM 18-inch Recycler Blade designed for specific Toro walk-behind lawn mower models. This high-quality blade is engineered to provide superior mulching capabilities, finely cutting grass clippings for a healthier lawn. It features a length of 457.2 mm (18 inches) and is a direct replacement for the original blade, ensuring proper fit and performance. Constructed for durability, this blade helps maintain the efficiency and effectiveness of your Toro lawn mower's cutting system.