Sunbelt B1HV1017 22-7/8-Inch XHT Lawn Mower Blade fits 46-Inch Decks, 1 Blade

Increases hardness (Between 48-52 on Rockwell Hardness Scale) without brittleness Great yield strength- the stronger mower blessed on the market Last longer and need to be sharpened less frequently Better impact toughness Higher wear resistance A Sunbelt B1HV1017 22-7/8" XHT Mower Blade is for several Husqvarna, Craftsman, AYP, and Poulan lawn tractors and Consumer Z models with 46" mower decks, including OEM models PB195H46YT, PB195H46YTX, PB19546LT, PB20H46LT, PB20H46YT, PB22H46YT, PB22H46YTX. The blade is 22-7/8" long by 2-3/4" wide by .156" thick and has a 5 point star Center Hole Blade is Equivalent to PP21011, PR3055008, 12242, 12721, 21546611, 33266, 340-230, 340230, 40 53-80, 40-53-80, 40-5380, 40S380, 403107, 405-380, 4053-80, 405380, 503 40 53-80, 503405380, 53-240-53-80, 53-80, 531309715, 531309715, 532 40 31-07, 532 40 53-80, 532-40 5380, 532-40-53-80, 532-405380, 532403107, 5324053-80, 532405380, 5380, 575937901, 7-044103, 7044103, 777405380, 917532403107, 917532405380, 917777405380, 95-070, 95-074, 95070, 95074 Includes One Blade Made in The USA