(2 Pack) Replacement Mulching Lawn Mower Blades Cub-Cadet MTD Troy Bilt 942-0741A, 742-04100, 742-0741, 742-0741A, 942-0741, Fits TB110 TB130 TB210 TB230 TB220 TB240 TB280ES TB320 for 21” Deck Mower

【Replacement Part Number】------ Cub Cadet 942-0741, 942-0741A, 742-0741, 742-0741A, 742-04100, 942-04276, 942-04276S, 742-04276, 742-04276S, CC-742-0741, CMXGZAM100067; Craftsman SPM209370365 【Specification】------Length: 21", Width: 2-1/8", Thickness: .126", Center Hole: Bow Tie, Deck Size: 21", Diameter Outside Hole: 5/16", Center to Center Outside Hole: 2-1/2". Package Includes: 2 Pack Lawn Mower Blades 【Compatible】 ------ Fit with 【Cub Cadet】 CC439, CC949, CC989, CC997ES, PR521, S621SS, SC621, SC621E, SRC621, SRE621, SRS621, CC469, CC46M, CC46MZ, CC98M, CC997ES, S621, SR621, 5521, CC46ES, CC94M, CC98H; 【MTD】 RM105, RM110, RM120, RM210, RM220 Walk Behind Mowers with 21" Mower Decks 【Compatible】 ------ Fit with 【Troy Bilt】Tru-Cut 100, Tru-Cut 110, Tuff-Cut 200, Tuff-Cut 210, Tuff-Cut 220, Tuff-Cut 230, -Cut 300, -Cut 310, -Cut 320, TB 105, TB 110, TB 115, TB 120, TB 125, TB 130 XP, TB 140, TB , TB XP, TB 200, TB 210, TB 220, TB 230, TB 240, TB 270 ES, TB 270 XP, TB 280 ES, TB 290 ES, TB 320, TB 330, TB 360, TB 360 ES, TB 370, TB 370 XP, TB 380 XP, TB 380 ES, TB 400 XP, TB 430 XP, TB 450 XP, TB 490 XP; 【After-Sales Service】------ We provide 6 months warranty service, if you have any questions, please feel free to contact us via email.