【Replaces OEM numbers】 Cub Cad et/MTD/Troy Bi lt 742-04053, 742-04053C, 942-04053, 942-04053B, 942-04053C, 942-04053-X, 490-110-C123 【Compatible with】 Troy Bi lt TB2450, Super Bro nco, Mus tang RZT 50, Mus tang XP, Cub Ca det RZT50KW, RZT50VT, RZT-L50KH, RZT-L50KW, RZT-S50, SLT1550, SLTX1050; MTD: White Out door LT-950H, Cub Cad et i1050, LGT1050, LGTX1050, LT1050, LTX1050VT, RZT22, RZT50 【Specifications】 Length 17 13/16", Width 2 3/4", 6-Point Star Center Hole, Thickness 0.126" 【High quality materials】You can replace them yourself at home and bring your machines back to life in an affordable way, our products are easy to install, consistent in quality and can make your garden work easier and more efficient 【Professional】 We are a professional manufacturer, strict quality control makes us full of confidence in mower blades, customer satisfaction is our unremitting pursuit. If you have any questions, please contact us directly, I will give you a satisfactory answer within 24 hours 3 Pack Toothed Mulching Lawn Mower Blade Replaces OEM 742-04053, 942-04053A, 942-04053-X Compatible with 50 inch Deck Cub Cad et MTD RZT Troy Bi lt RZT50KW RZT50VT RZT-L50KH Lawn Mower