The Husqvarna 515294201 Lawn Mower Lower Blade supports effective grass cutting on compatible Husqvarna mower applications. Designed to work as part of the mower's cutting system, this lower blade helps cut grass during operation and contributes to consistent mowing results. It is a practical replacement for a dull, worn, bent, or damaged blade that may affect cutting quality or mower... https://www.wholetoolbox.com/husqvarna-515294201-lawn-mower-lower-blade/515294201.html