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.
Tri Cycler Lawn Mower Blade For John Deere # M112972, M125413, M112738, M111453 Replaces OEM # John Deere # M112972, M125413, M112738, M111453 For Cut Size : 21" Blade Length : 20 27/32" Blade Width : 2.75 Blade Thickness : 0.134 Blade Center Hole : 29/32 Blade Outer Holes : 0.406 Outer Holes CTR to Ctr : 3.687 Blade Type : Tri Cycler |