For Craftsman and Husqvarna walk-behind mowers Using part #532-421825, 420463, 532-420463, 421825, 437601, 532-437601. Replaces #7133177 5 point star center hole 3-In-1 blade
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.
