Replaces OEM numbers 405380, 532-405380, and PP21011 Also fits Craftsman CMXGZAM110146 and CMXGZAM110147 Includes 2 blades for many 46-in cut Craftsman, Husqvarna, and Poulan mowers Each blade measures 23-in L x 2-3/4-in W 5-Point star center hole Manufactured to meet or exceed all OEM specifications Check your owner’s manual to verify the OEM number of the blade being replaced matches one of the OEM numbers provided for this item Proudly made in the USAFor All Your Outdoor Power Equipment Needs has ALL of your small engine replacement parts. Blades, filters, trimmer line, belts, chainsaw parts, engine parts, wheels, tubes and MORE!! Read more USA Manufacturer We proudly manufacture the following items at our state of the art