Fits 20" walkbehind mowers. For splined shaft models & electric models. Mulching blade.
Replaces OEM #: 942-0720
Length: 20"
CenterHoleDia: 13/16"
OutsideHoleDia: 3/8"
CenterToCenter: 2-1/2"
width: 2-1/2"
Thick: .125"