42433, UAMF3 Noma 16" Lawn Mower Blade

Mower Blade 20.50" long x 2.50" wide x .75"ID center hole, outer holes .38"ID. CW. 1720679 supersedes to 1687014. This is part number 1720679 new OEM Simplicity.

Mower Blade 19.87" long x 2.50" wide x .25" thick. Oblong center hole .75" x 1.25". CW.

Mower Blade 18.12" long x 2.50" wide x .75"ID hole. CW. New OEM. Serrated / Toothed Lift Wing. New OEM Simplicity part number 1721086. Blade stamped 1721086 Simplicity.

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

Mower Blade 11.37" long x 2.00" wide x .19" thick with 1.00"ID center hole, outer holes .40"ID on 2.75" centers. . CCW.