3 Rotary 3329 Heavy Duty Blades Fits Bobcat 74" Cut 112111-04 42139B & otherThree New Aftermarket Replacement Heavy Duty Notched High Lift Mower Blades Fits Bobcat, Fits Ferris, Fits Husqvarna, Snapper, and Dixon 72" 74" Cut Decks This set of three (3) heavy duty notched high lift replacement mower blades is engineered for commercial grade zero turn mowers with 72" and 74" cut decks. The notched high lift design generates increased airflow for a cleaner, more efficient cut, making this set well suited for demanding mowing