Oregon's 21-inch mower blade, part number 791-209, is made to exact OEM specifications for optimum performance. Three blades are required for 61-inch cut. Can be used as an alternative to Ferris part numbers 20842, 20842s, 5020842, 5020842s, 5101755, 5101755BM, 5101755S, 5101755YP.
WASHING INSTRUCTIONS:
Machine wash separately in cold water on a gentle cycle. Tumble dry separately on low heat. Add QE Home Wool Dryer
Balls to reduce wrinkles and increases drying efficiency. Touch up with a low heat iron as needed. Do not bleach or dry clean.