Genuine Factory Parts Mulching Blade for 21-inch Cutting Decks Size:21" Easy to use

Easy to use

It causes the fuel to burn much cleaner

on time and at the right price

Makes it easy to dissolve uncured GREAT STUFF PRO from the valve

Electronic Clutch for Kickback Protection

Genuine Factory Parts Mulching Blade for 21-inch Cutting Decks Size:21" Easy to useMulching 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,