Oregon®® replacement lawn mower blades are made to the exact OEM specification for optimum performance. Our blades are individually straightened and hardened to provide a consistent, cleaner cut and increase blade longevity.

• 13/16" center hole
• Requires 1 blade for 21" cut
• Enhanced hardening to keep the blade sharper and more durable
• Made to exact OEM specifications
• Fits Craftsman, Cub Cadet, and MTD models

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

This part fits:Craftsman - 140026, Cub Cadet - 742-0563, Cub Cadet - 942-0721, MTD - 742-0306, Cub Cadet - OEM-742-0721, Cub Cadet - 742-0536, MTD - 742-0621, MTD - 742-0721, MTD - 942-0621, MTD - 942-0721, MTD - OEM-742-0621, MTD - OEM-742-0721, Rotary - 6042, Rotary - 6096, Stens - 335-083, Sunbelt - B1MA2428, Laser - 91154, Cub Cadet - 742-0721, MTD - 742-0563, MTD - 742-0306A, MTD - 742-0521, MTD - 742-0490