Description

“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. Replace your blade with confidence. Oregon blades exactly match the specifications of your lawn mower?s manufacturer. Length: 20-7/8″”; Center Hole: 7/8″”; Outer Hole: 3/8″” Requires 1 blade for 21″” cut Major brand replacements include: John Deere Model Number: 91-443. Age Group: adult.”