Mower Blade 21.25" long x 2.00" Wide x .37"ID Center Hole. 2 outer holes oblong at .38" wide x .93" long and are approximately 2.75" center. CW Rotation. 57209 stamped into blade. Noma.
Mower Blade 18.87" long x 2.50" wide x .62"ID hole. CW. Flat blade - no rise/fall from mounting surface - bolt hole area to cutting edge. Very little lift edge at back of cutting edge. Length is...