Upper blade. Use with ourlower blade. Fits 21" walkbehind.
|OEM Replacement This part is aftermarket equipment designed to replace the original manufacturer's part numbers specified here. It is manufactured using high-quality materials, to the same specifications as the original part.||Honda 72531-VE2-001|
|Center Hole Diameter||1-17/64"|
|Outside Hole Diameter||13/32"|
|Center to Center||3-15/32"|