The Oregon 191-335 replacement lawn mower blade is 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. Fits EXMARK 103-6584-S

• 5/8" center hole
• Requires 2 blades for 36" cut and 3 blades for 54" cut
• X-Tended Cutting Length™ optimizes the cutting efficiency with each revolution
• Superior mulching for bagging and discharge efficiency
• Enhanced hardening to keep the blade sharper and more durable
• Fits Exmark models

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