These are Oregon 91-638 replacement blades – brand new, still sealed.
They're 21 inches long, 2.
50 inches wide, with a 5/8-inch center hole.
Direct fit for Ferris mowers with part numbers 5020842, 5101755, and 481712.
Oregon makes solid blades, so you're getting good quality here.
If your current blades are dull, bent, or chipped, swap 'em out and your cut will look way cleaner.
Perfect for residential or light commercial use.
No adapters needed – just bolt 'em on and go.
Made to OEM specs, so they balance right and cut evenly.
Great for keeping your lawn looking sharp without paying dealer prices.
One set does the job.
Check your mower deck size to be sure, but if you've got a Ferris that takes 21-inch blades, these are it.
