Replacement mower blades by Oregon. These blades are made to exact OEM specification for optimum performance. Each blade is thru-hardened to a Rockwell C-scale hardness of 50 for optimum safety and durability, then individually straightened for a precision cut. All Oregon mower blades are made in the U.S.A.
Standard Lift Lawn Mower Blade For MTD # 742-0720, 942-0720, 742-0500, 942-0500 Replaces OEM # MTD # 742-0720, 942-0720, 742-0500, 942-0500 For Cut Size : 20" Blade Length : 19 31/32" Blade Width : 2.25 Blade Thickness : 0.134 Blade Center Hole : 53/64 Blade Outer Holes : 0.825 Outer Holes CTR to Ctr : 0.39 Blade Type : Standard Lift |