COMPATIBILITY: 21 inch Lawn Mower Blades fit for Cub Cadet: CC760, CC760ES, CC800 Walk Behind Mowers with 33" Mower Decks; for MTD: 12A-764M799, 12A-764M099, 12A-764R299, 12AE764H099, 12AE764Y099, 12AE76JU099, 12AE76JU897, 12AE76M8897, CC760, CC760ES Walk Behind Mowers with 33" Mower Decks BLADES DETAILS: Set of 2 lawnmower blades included; Blade length: 17.88 inches, Width: 2.38 inches, Thickness: 0.157 inches, 0.6875 inches Center Hole, Cutting Deck Size: 33 inches, blade material: iron WORKING PRINCIPLE: The lawn mower blades are designed to cut grass while rotating. The blades are connected to a high-speed rotating motor shaft, and when the blades rotate, they pull the grass in and cut it off with the sharp edges of the blades. Then, throw the grass out from the side of the lawn mower BLADE ADVANTAGES:OCPTY offers a variety of lawn mower blades to meet your unique cutting needs. Sharp blades can cut grass cleanly, pass through the grass more effectively, and reduce overall mowing time and energy BLADE MAINTENANCE TIPS: Make sure you properly clean your lawn mower blades after each mowing session. Cleaning will prevent rusting caused by moist grass left after use MOWER BLADES OEM:
for Cub Cadet for MTD for Troy-Bilt 742-04154, 742-04154A, 942-04154, 942-04154A

MOWER CUTTING BLADES FITMENT:
for Cub Cadet: CC760, CC760ES, CC800 Walk Behind Mowers with 33" Mower Decks
for MTD: 12A-764M799, 12A-764M099, 12A-764R299, 12AE764H099, 12AE764Y099, 12AE76JU099, 12AE76JU897, 12AE76M8897, CC760, CC760ES Walk Behind Mowers with 33" Mower Decks

SIZE INFORMATION:
Length:17.88inches
Width:2.38" inches
Thickness:0.157inches
Center Hole:0.6875inch
For Deck Size:33inches