{"product_id":"sunbelt-b1ma2417-21-in-xht-mower-blades-for-21-in-decks-set-of-24","title":"Sunbelt B1MA2417 21-in. XHT Mower Blades for 21-in. Decks, Set of 24","description":"Sunbelt B1MA2417 21-in. XHT Mower Blades for 21-in. Decks, Set of 24 are designed specifically for mower decks with a 21-inch cut, making them an ideal replacement for MTD 21-inch Walk-Behind Mowers such as models 742-0741 and 942-0741. Each blade measures 21 inches long by 2-1\/4 inches wide and features a 59\/64\" by 11\/16\" center hole with a medium lift, notched design. This set includes 24 blades crafted from Sunbelt's patented Marbain® heat-treated steel, which provides extreme hardness and toughness. This innovative treatment results in blades that are approximately 25% to 40% harder than standard lawnmower blades, offering superior resistance to bending and impact damage while maintaining a sharper cutting edge for longer periods. These XHT blades deliver the tightest tolerances available when comparing all-makes blades to original equipment blades, ensuring reliable performance and durability. They are equivalent replacements for MTD, Cub Cadet, White, Oregon, Rotary, and Stens blade models.\n\nModel Number: B1MA2417","brand":"Sunbelt","offers":[{"title":"Default Title","offer_id":47902653546659,"sku":"B1MA2417M24","price":154.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0709\/2469\/7763\/files\/7b4b6e0f69351547a16fcbe8e07d5c07a16f8ac5_B1MA2417M24_1_H.png?v=1784359106","url":"https:\/\/www.hartvillehardware.com\/products\/sunbelt-b1ma2417-21-in-xht-mower-blades-for-21-in-decks-set-of-24","provider":"Hartville Hardware","version":"1.0","type":"link"}