6 Pack
Mulching
Blades fit Sears Craftsman 152443 163819 159705 145708 46" Mower Deck
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Expedited
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Stens 6 Pack 340-030 Mulching Blade replaces Craftsman 145708, 152443, 159705, 163819. Requires 3 for a 46" deck.
Specs:
Length: 15 1/2"
Center hole: 5 pt. star
Width: 2 1/4"
Thickness: 0.149"