KANXAJJY 2-Pack Mulching Lawn Mower Blades – 21-Inch Deck Replacement (Replaces 742-0741/942-0741)

Upgrade Your Mower with KANXAJJY 2-Pack Mulching Blades

Elevate your 21‑inch deck mowing with these durable mulching blades from KANXAJJY. This 2‑pack is designed to replace a broad range of OEM parts, including 742-0741 and 942-0741, and to fit many Troy-Bilt, Cub Cadet, Craftsman, and White Outdoor mowers. Built for longevity, the blades measure 21 inches in length, 2-1/4 inches in width, and 1/8 inch thick, with a Bow Tie center hole that helps secure mounting. A protective powder coating adds rust resistance while maintaining a sharp edge for efficient clipping.

What you get is a practical pair of blades ready to restore cutting performance. The mulching design helps turn clippings into finer material, which can reduce bagging needs and leave a neat, uniform look after mowing. Real‑world use shows that blade quality and proper fit can influence your deck’s cut consistency and the mower’s overall handling.

Key benefits at a glance

• Durable construction with high-grade steel designed for frequent use
• Powder-coated finish resists rust across seasons
• Bow Tie center hole for secure, stable mounting
• Includes 2 blades for quick replacement and less downtime
• Mulching design helps distribute clippings evenly for a clean lawn finish

Compatibility & fit

• Replaces OEM part numbers: 742-04100, 742-0741, 742-0741A, 942-0741, 942-0741A, and more
• Fits a wide range of Troy-Bilt, Cub Cadet, Craftsman, and White Outdoor models as listed in the specs
• Designed for 21" deck mowers with a Bow Tie center hole

Installation guide

1. Disconnect the spark plug before starting any work
2. Raise the mower deck to the highest position
3. Remove the flange nut holding the old blade
4. Install the new blade, then reassemble
5. Test the mower and confirm the blade spins freely

Note: Please verify your model and center hole shape before purchase to ensure a proper match with your existing deck.