After receiving this product, which had chipped paint, I noticed something worse than the lack the proper mounting hole pattern (look carefully at the picture, it shows an OEM blade, not THIS blade, which only has a square hole).  So what's worse than a blade that isn't even what's pictured?  One that is completely dull.  For the $16 shipped cost, I would still have had to go get it sharpened for another $15.  Instead I spent $19 at Sears (yes, I had to go into the store) and get a real OEM blade.  Which, BTW, is sharp AND has the proper mounting pattern.