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 Sears Craftsman # 137380, 137380MS, 532137380 Replaces OEM # Sears Craftsman # 137380, 137380MS, 532137380 For Cut Size : 50" Blade Length : 17 3/8" Blade Width : 2.25 Blade Thickness : 0.149 Blade Center Hole : 5/8"STAR Blade Outer Holes : 0 Outer Holes CTR to Ctr : 0 Blade Type : Standard Lift |