Features Includes 3 blade for many 54 in. cut MTD, Cub Cadet and Troy-Bilt mowers Also fits Craftsman CMXGZAM110143 Each blade in this set measures 18-5/8 in. L with 2-1/2 in W 6 point star center hole.Manufactured to meet or exceed OEM specifications.All MaxPower blades are sharpened during the manufacturing process and then powder coated for your protection. This coating will come off during the first cut to reveal a precision sharpened blade. International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. Product DescriptionMaxPower's 561557B includes 3 blades for many 54 in. cut MTD, Cub Cadet and Troy-Bilt mowers. These blades replaces OEM #'s 942-05056A, 742-05056 and 742-05056A. Also fits Craftsman CMXGZAM110183, CMXGZAM110143 and CMXGZAM110179. Each blade in this set measures 18-5/8 in. L with 2-1/2 in W with a 6 point star center hole. Check your owner's manual to verify that the OEM number of the blade being replaced matches one of the OEM numbers provided for this item. Maxpower blades are manufactured to meet or exceed OEM specifications. Proudly made in the USA.