Original equipment replacement blade set for 46-inch cut lawn mowers. This set was created to fit multiple brands such as Poulan Poulan Pro Weed Eater Husqvarna Craftsman Ariens and Snapper. Each blade is 23-inches in length 2.7 inches wide and 0.15 inches thick. To ensure this is the exact replacement item you need reference your owner s manual or do a simple internet search of your mower s model number.