Genuine Factory Parts Mulching Blade for 21-inch Cutting Decks Size:21" heavy duty knob in a

heavy duty knob in a satin stainless steel finish that can be used for entry

Excellent Heat Treat

Uses up to 86% less energy

Easy grip handle is riveted to mounting

Genuine Factory Parts Mulching Blade for 21-inch Cutting Decks Size:21" heavy duty knob in aMulching blades are ideal for finely cutting grass clippings into recycleable material to ferilize your lawn Fits Walk Behind, Push and Self Propelled Mowers with a 21 inch Cutting Deck, (1995 ) For Troy Bilt, Cub Cadet, MTD, Craftsman, MTD Gold, Bolens, White Outdoor, Murray, Snapper, Yard Machines, Yard Man and Huskee. Fits Cub Cadet CC469, CC989, CC997ES, PR521, S621, S621SS, SC621, SC621E, SR621, SRC621, SRE621, CC439, CC949, CC94M, CC98M, PR521,