Must use this style on our craftman lawnmower. They work fine as expected with or without our mulching bag on. They also work fine for mulching leaves in the fall.
Works great but do not hit any stumps it will bend the blade easily!
Sears has superior lawnmower products and the purchase of a spare set of mulching blades for my Craftsman triple bagging lawnmower was also a good value!
I did not see any difference between this blade and the original blades that came with my 46" deck Craftsman tractor. Leaves clumps of long clippings all over the yard. You might want to pay the extra money and try the advanced mulching blades they have here.
Cuts the grass, and made in the USA!