OREGON LAWN MOWER BLADE 94-051 FOR TORO LAWN BOY, 20-13/16"

Blade Length 20-27/32" (52.9cm) 
Blade Width 2-1/4" (5.75cm)
Blade Thickness .149" (3.75mm)
Center Hole Diameter 29/64" (11mm)
Outer Hole Diameters 25/64" (10mm)
Distance Between Outer Holes 2-28/64" (62mm)
Fits the Following Machines:
Toro (1) for 21" cut, Recycler walk behind mowers
Replaces Toro Part Numbers 108-3762-03, 108-3762, 93-4106-03, 93-4106