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.
Heavy Duty Version Lawn Mower Blade For AYP # 131321, 137415, 532131321, 532137415
Replaces OEM # AYP # 131321, 137415, 532131321, 532137415
For Cut Size : 36"
Blade Length : 18.187
Blade Width : 2.25
Blade Thickness : 0.187
Blade Center Hole : 5/8"
Blade Outer Holes : 0
Outer Holes CTR to Ctr : 0
Blade Type : Heavy Duty Version