Lot of 9 Oregon 791-209 replacement mower blades, 21” length, for 60–61” cutting decks. New Open Box — original Oregon blade, box was opened but blades are unused. Fits Ferris (1000Z, IS series, PCM/PCT/PCW series and more), plus compatible with Bobcat, Dixon, Snapper, Massey Ferguson, and Gravely mowers requiring 3 blades per deck. Specs: 2.5” width, 0.25” thickness, 5/8” center hole, 0 offset, 1” air lift. Individually straightened and hardened for consistent cutting performance.