90-334, 90334, ECB9696, 300145 Lawn Mower Blade

Mower Blade 21.75" Long x .37"ID center hole, outer holes are oblong .37" or x 1.37" long. CW. Stamped 90-106.

Mower Blade 20.00" long x 2.50" wide x .37"ID hole. Stamped 610041.

Mower Blade 21.50" long x 1.12"ID center hole. Two outer holes 3/8" on 3.25" center. CW Rotation. Stamped 239472. 239472 supersedes to 707368.

Mower Blade 19.00" long x .37"ID hole. New OEM.

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...