Antanker Mulching Mower Blades for 42" Decks — 2-Pack 21 1/4" 6-Point Star Fit, Balanced Mulch Profile

These Antanker 742-0616 mulching mower blades are a pair of replacement 42" deck blades engineered to restore cutting performance on compatible Cub Cadet, Troy-Bilt, Toro and other lawn tractors.

When your mower's original blades wear dull, bent or chipped, swapping in correctly sized mulching blades brings back even clipping, improved bagging and the ability to finely mulch grass and leaves. Antanker supplies this two-blade set to match common OEM mounting patterns and deck widths, so installation is straightforward for a wide range of residential 42" decks.

Which mowers and OEM part numbers do these blades replace?

These Antanker blades are manufactured to replace several OEM references used across multiple brands and models, making them a direct-fit option for many 42" decks. Confirm your tractor’s OEM number and center hole pattern before ordering.

• Replaces OEM numbers including variants like 742-04126, 742-0616, 742-0616A, 942-0616 and related listings.
• Compatible with Toro part numbers such as 112-0315 and 98022 and many Craftsman/Troy-Bilt references.
• Check fitment with model lists for Cub Cadet, Troy-Bilt, Toro, Bolens, Massey Ferguson and others.

How do I know these blades will fit my 42" deck?

The blades use a six-point star center hole and are sized specifically for 42-inch cutting decks. Match both the blade length and center hole pattern to your mower for proper fit and safe operation.

• Overall blade length: 21 1/4" — designed for 42" decks.
• Center hole: 6-point star pattern to match common spindle fittings.
• Blade thickness: 0.149", width approximately 2-11/16" for structural strength.

What performance and installation details should I expect?

These mulching blades have been balanced and profiled to shred clippings into smaller pieces for quicker decomposition and a neater look. Each package includes two blades and the required hardware to replace both sides of a typical 42" mower deck.

• Sold as a set of two blades so both sides of the deck can be renewed at once.
• Mulching profile helps produce finer clippings for faster breakdown into the turf.
• Install with manufacturer torque specs; verify blade rotation direction and secure with proper nuts.

Will these blades improve my lawn care routine?

Yes—replacing worn blades with sharp, correctly matched mulching blades restores cutting quality and reduces tear, which helps grass heal faster. Mulched clippings also return nutrients to the lawn, reducing cleanup time and the need for bagging in many conditions.

• Sharper edges mean cleaner cuts and healthier grass recovery.
• Mulching reduces visible clumps and decreases time spent collecting clippings.
• Designed to match common deck geometries for balanced rotation and less vibration.

Who is this for: Homeowners and landscapers with 42" residential mower decks from brands such as Cub Cadet, Troy-Bilt, Toro, Craftsman, Bolens and Massey Ferguson who need a cost-effective, OEM-compatible replacement set of mulching blades. Ideal if you want to restore cutting performance, reduce clumping and return finely chopped clippings to the lawn without changing your deck or spindle hardware.