This genuine Iseki 1772303 mower blade is designed for optimal cutting performance and durability on various Iseki and Bolens compact tractor models. Crafted from high-quality steel, it provides a clean, efficient cut, crucial for maintaining healthy lawns and fields. Key dimensions include a length of 368.3 mm, width of 50.8 mm, and a thickness of 6.35 mm, with a 15.875 mm center hole. It is a direct replacement for original equipment, ensuring perfect fitment and reliable operation.