Rubbermaid Mower Blade of 2026: Clean-Cut Picks

The Hipa 942-0741A Mulching Blades 2-Pack is an aftermarket replacement cutting set engineered for 21-inch walk-behind and push lawn mowers. Primarily manufactured for Troy-Bilt equipment, this package provides two matching 21-inch mulching blades designed to replace common factory parts like 942-0741A, 742-0741, and 942-04276S. It is well suited for DIY homeowners, residential property caretakers, and lawn equipment owners seeking an economical way to refresh their cutting deck without purchasing individual OEM units.

Compatibility centers strictly on the blade mounting interface. These blades feature a distinctive bow-tie center mounting pattern compatible with a wide array of Troy-Bilt models, including the TB110, TB130, TB210, TB230, TB240, and TB360 series. Because mower manufacturers occasionally alter spindle patterns across different production years of the same model name, buyers need to verify that their existing machine uses a bow-tie configuration rather than a round, star, or proprietary splined hub before installing. Checking your equipment manual or referencing the blade part number ensures a proper mechanical fit.

According to the manufacturer, the blades are crafted from alloy steel incorporating chromium and molybdenum into high-carbon steel. This composition is intended to elevate tensile strength, enhance wear resistance against abrasive soil or debris, and defend against structural fatigue during regular mowing cycles. The cutting edges come coated with a factory layer of paint intended to prevent corrosion while stored and help protect hands against sharp edges during initial handling. This protective layer is formulated to wear off naturally as grass cutting gets underway.

From a functional standpoint, these blades employ a mulching geometry designed to recirculate grass clippings within the deck cavity. By lifting and chopping grass into finer particles before depositing them back onto the turf, the system promotes natural decomposition and lawn fertilization without the need for manual bagging or cleanup. Routine maintenance practices remain essential for proper operation. The manufacturer advises inspecting the blades for secure fastening, cracks, or impact damage prior to operation, and always wearing heavy protective gloves during installation or seasonal blade changes.

Supplied as a paired set, the Hipa 942-0741A package delivers practical value by providing a spare blade alongside the active replacement. The main limitation is that mounting hardware, such as replacement blade bolts or specialty washers, is not included, requiring owners to reuse functional original hardware or source compatible fasteners separately. For homeowners running compatible 21-inch Troy-Bilt walk-behind mowers with bow-tie spindles, this two-pack represents a straightforward, functional solution for maintaining clean lawn cuts and effective mulching throughout the growing season.

These replacement blades are engineered for Troy-Bilt 21-inch walk-behind and push lawn mowers requiring a bow-tie center hole pattern. Documented model compatibility includes the TB105, TB110, TB115, TB120, TB125, TB130, TB130XP, TB140, TB160, TB160XP, TB200, TB210, TB220, TB230, TB240, TB270ES, TB270XP, TB280ES, TB290ES, TB320, TB330, TB360, TB360ES, and TB370 series.

Supported part number interchanges include 942-0741A, 942-0741, 742-0741A, 742-0741, 942-04276S, 942-04276, 742-04276S, 742-04276, 742-04100, 01002810, and 1901900. Because spindle assemblies can vary across specific model years, always inspect your deck's existing blade mount and confirm manufacturer part numbers before ordering.

Hipa constructs these replacement blades from an alloy steel blend that incorporates chromium and molybdenum into high-carbon steel. This material specification is chosen to improve structural toughness, resist abrasive blade wear from turf contact, and offer enhanced rust prevention over time.

A factory paint coating covers the blade surface and cutting edges to inhibit surface rust during transport and shelf storage while facilitating safer initial handling. The manufacturer notes that this protective edge paint will wear away naturally during standard cutting operation.

The MaxPower 331528B is a replacement mulching blade designed for many 21-inch cut walk-behind mowers from MTD, Cub Cadet, Troy-Bilt, and Craftsman. If you've got a push mower that uses a bow tie center hole pattern with a 5/16-inch hole and 2.5-inch spacing, this blade is likely a direct drop-in. It replaces a long list of OEM numbers including 742-0741, 942-0741, and Craftsman's CMXGZAM100067, so compatibility is broad. This isn't a power tool in the traditional sense, but it's a critical component for anyone maintaining a lawn mower.

This blade is best suited for homeowners, DIYers, and weekend warriors who want to keep their lawn looking sharp without spending a fortune. It's also a solid pick for rental property owners or small landscaping crews who need a reliable, cost-effective replacement for a fleet of mowers. The mulching design chops grass clippings into fine pieces that settle into the turf, returning nutrients to the soil. That means less bagging and a healthier lawn overall.

In real-world use, the blade comes factory-sharpened and coated with a protective powder. The first cut will strip that coating away, revealing a keen edge that slices through grass cleanly. Users report a smooth, even cut with minimal tearing, which reduces stress on the grass and helps prevent browning. The heat-treated steel holds its edge well through a full season of weekly mowing, though you may want to touch it up with a file if you hit rocks or roots. Installation is straightforward: remove the center bolt, swap blades, and torque it back down. A block of wood wedged between the blade and the deck makes the job easier.

Build quality is solid for an aftermarket blade. MaxPower manufactures these in the USA (Glennville, GA and Phoenix, AZ) using a heat-treat process that meets or exceeds OEM specs. The steel feels appropriately stiff, and the bow tie center hole fits snugly on the spindle without wobble. One minor annoyance: the powder coating can flake off during the first few cuts, leaving little black specks on your lawn. That's cosmetic and harmless, but worth noting. Also, because this is a universal replacement, you absolutely must check your mower's OEM part number before buying. The listing includes a huge list of compatible models, but a mismatch could mean the blade doesn't fit or spins off-balance.

Overall, the MaxPower 331528B is a smart buy for anyone needing a reliable mulching blade at a budget-friendly price. It cuts well, fits a wide range of mowers, and is built to last. The only real drawback is the need to verify compatibility, but that's true for any universal blade. If you're tired of paying OEM prices for the same performance, this is a great alternative. Just double-check your part number, and you'll be back to mowing in no time.

Blade Length: 21 inches

Blade Width: 2.25 inches

Center Hole: Bow tie pattern, 5/16-inch diameter outer holes, 2.5-inch center-to-center spacing

Weight: 1.6 pounds

Material: Heat-treated steel

Finish: Powder-coated (wears off on first use)

Manufacturer: MaxPower (USA-made in Glennville, GA and Phoenix, AZ)

Model Number: 331528B

Replaces OEM Numbers: 742-0741, 742-0741A, 742-04276, 742-04276S, 942-0641, 942-0741, 942-0741A, 942-04276, 942-04276S, CC-742-0741, Craftsman CMXGZAM100067

This blade fits many 21-inch cut mowers from MTD, Cub Cadet, Troy-Bilt, and Craftsman. Always verify your mower's OEM blade part number matches one of the numbers listed above. Common compatible models include:

Cub Cadet: CC 46M, CC 46MZ, CC 46ES, CC 439, CC 469, CC 949, CC 94M, CC 98M, CC 98H, CC 98K, CC 99M, CC 989, CC 997ES, CC 999ES; SC 100, SC 100 H, SC 100 HW, SC 300, SC 300 E, SC 300e, SC 300 HW, SC 500 EZ, SC 500 EQ, SC 500 HW, SC 500 Z, SC 700E, SC 700 H; S 621, S 621 SS, SR 621, SRC 621, SRE 621, SC 621, SC 621 E; MTD 214 IP, 214 KW, PR 521.

Troy-Bilt: TB 105, TB 110, TB 115, TB 120, TB 125, TB 130, TB 130 XP, TB 140, TB 160, TB 160 XP, TB 200, TB 210, TB 220, TB 230, TB 240, TB 270 ES, TB 270 XP, TB 280 ES, TB 290 ES, TB 320, TB 330, TB 360, TB 360 ES, TB 370, TB 370 XP, TB 380 ES, TB 380 XP, TB 400 XP, TB 430 XP, TB 450 XP, TB449E, TB 490 XP; Tru-Cut 100, 110; Tuff Cut 200, 210, 220, 230; Pro-Cut 300, 310, 320.

Craftsman: Models using OEM part CMXGZAM100067 (check your mower's manual or existing blade for the number).

The Grasscool 21-inch mulching blade is designed specifically for Troy-Bilt and compatible walk-behind mowers with a bow tie spindle. If you own a Troy-Bilt TB110, TB230, or any of the dozens of models listed, this blade offers a straightforward replacement that doesn't require modding or adapters. It's built for the homeowner or DIYer who wants a reliable blade for regular lawn care without overspending on OEM parts.

In real-world use, this blade excels at mulching. The curved design and sharp cutting edges shred grass clippings into fine particles that settle back into the soil as nutrients. The high-lift wings also create strong airflow that fluffs the clippings for even distribution or powers bagging. During heavy growth, the reduced clogging is noticeable - the blade keeps spinning without wrapping wet grass around the center. Side discharging works fine too, though the mulching performance is the standout feature.

Build quality is respectable for a budget-friendly blade. The steel is thick enough to handle occasional rocks or roots without bending, and the paint coating on the cutting edges prevents surface rust during storage. Just be aware that the paint wears off quickly after a few passes on grass - that's normal. The bow tie hole fits snugly, and the blade comes pre-balanced, so you can install it without extra fuss. If you mow a standard quarter-acre lot with a Troy-Bilt mower, this blade will hold up for a full season or two before needing a sharpen.

There are limitations. The most important is the bow tie requirement - if your spindle has a star or 5-point pattern, this blade won't work. Also, the blade is designed for 21-inch decks, so it won't fit smaller or larger mowers. For homeowners who want a single blade that does it all without swapping, this is a great choice. Contractors with commercial mowers might prefer heavier-duty options, but for residential use it's more than adequate.

Bottom line: if you have a compatible Troy-Bilt mower with a bow tie spindle and want a dependable mulching blade that also bags and discharges well, the Grasscool blade is a solid buy. It delivers real performance gains over dull or generic blades and comes at a price that won't break your tool budget.

Blade length: 21 inches (533mm)

Width: 2-1/4 inches (57mm)

Thickness: 9/64 inch (3.4mm)

Center hole shape: Bow Tie

Air lift height: 1-1/8 inch (28mm)

Outer hole center-to-center: 2-1/2 inches (63.5mm)

Outer hole diameter: 5/16 inch (8mm)

Cutting edge length: 6-1/8 inches (155mm)

Weight: 3.39 pounds (set of two)

Package dimensions: 22 x 3 x 1.5 inches

This blade fits walk-behind, push, and self-propelled mowers with a 21-inch cutting deck from 1995 onward. Compatible brands include Troy-Bilt, Cub Cadet, Craftsman, MTD, Bolens, White Outdoor, Murray, Snapper, Yard Machines, Yard-Man, and Huskee.

Specific Troy-Bilt models: TB110, TB115, TB120, TB125, TB130, TB130 XP, TB140, TB160, TB160 XP, TB200, TB210, TB220, TB230, TB240, TB270 ES, TB270 XP, TB280 ES, TB290 ES, TB320, TB330, TB360, TB360 ES, TB370, TB370 XP, TB380 XP, TB380 ES, TB400 XP, TB430 XP, TB450 XP, TB490 XP, and many others.

Cub Cadet and Craftsman models: CC469, CC989, CC997ES, PR521, S621, SC621, SR621, SRE621, and Craftsman M250, M260, M110, M105, M140, M270, M115, M100, M210, M230, M320, M310.

Always verify your spindle shape - this blade only fits bow tie center holes.

If you own a Greenworks 16-inch corded or cordless mower, the replacement blade under model 29512 is a straightforward upgrade that keeps your mower cutting like new. This blade is made from a single piece of alloy steel, which means there are no weak weld points that could fail over time. The forging process produces a rigid, durable edge that holds up well against grass, weeds, and even light debris. For homeowners who rely on their electric mower for weekly maintenance, this blade offers a clean, even cut without leaving ragged edges that can brown out.

The installation process is simple. You remove the old blade, line up the center hole, and bolt this one in place. The 15.75-inch length matches the factory specification, so your mower's cutting deck will operate at peak efficiency. Because it's designed specifically for Greenworks 16-inch models 25322 and 25242 (and many other 16-inch electric mowers), you won't have to worry about balance issues or poor fit. Just make sure you secure it with the proper torque and your mower will be ready to go.

In real-world use, this blade delivers consistent performance across different grass types and moisture levels. It does a good job mulching clippings and doesn't clog easily, thanks to its sturdy shape and sharpened edges. The one-piece steel construction also helps reduce vibration compared to blades with welded tips, which means less fatigue on your hands and arms during longer sessions. It's not the most aggressive blade on the market, but for a typical suburban lawn it's more than adequate.

Build quality is solid. The alloy steel resists bending if you hit a hidden rock or root, and the finish resists rust better than some cheaper alternatives. That said, like any mower blade, it will eventually need sharpening. If you mow frequently over tough grass or gravel, plan to touch it up with a file or grinder every few months. The lightweight design (just under 0.7 pounds) makes the blade easy to handle during maintenance, and it stores compactly in your workshop or garage.

One limitation is that it's not a universal blade. It only fits 16-inch mowers with the specific center hole pattern. Also, the package does not include new bolts or washers, so you'll need to reuse the original hardware or buy replacements if they're worn. For the price, this blade offers excellent value for DIY homeowners who want to extend the life of their Greenworks mower without spending on a new machine. It's a practical, reliable choice that gets the job done neatly.

Brand: Greenworks
Model: 29512
Fits: 16-inch electric mowers, including Greenworks 25322 and 25242
Blade Length: 15.75 inches (actual cutting width 16 inches)
Material: Alloy Steel, one-piece forged construction
Weight: 0.69 pounds
Dimensions: 15.75 x 1.97 x 0.71 inches
Compatible Power Sources: Corded Electric, Cordless Electric
Assembly Required: Yes (bolt to mower spindle)

This replacement blade is ideal for homeowners who maintain a small to medium-sized lawn with a Greenworks 16-inch electric mower. It's perfect for routine weekly mowing of Bermuda, fescue, or rye grass. Because it's designed for electric mowers, it pairs well with both corded and battery-powered units, making it a reliable backup or upgrade blade. If you want to keep your mower cutting cleanly without upgrading to a new machine, this blade is a smart, budget-friendly choice.

If you're looking for replacement mower blades that punch above their weight, the UDC Parts 942-0741A 21-inch mulching blades are a solid choice. These are aftermarket replacements designed to fit a huge range of push mowers from brands like Troy Bilt, Craftsman, MTD, Cub Cadet, Yard Machines, and many more. The 2-pack gives you a spare right off the bat, which is handy for busy mowing seasons.

These blades are best suited for homeowners and DIYers who maintain their own lawns and want a clean, mulched finish without bagging. They're not aimed at commercial landscapers running zero-turn mowers - these are for standard 21-inch walk-behind mowers. But for that audience, the performance is excellent. Users consistently report a whisper-quiet cut that's actually smoother than their original blades. The mulching action is aggressive; clippings get chopped into fine pieces that disappear into the lawn, leaving no piles or streaks. Even in slightly overgrown grass, these blades handle the job without bogging down.

Build quality is a strong point. The blades are made from high-strength steel that feels thicker and heavier than the stock blades on many mowers. They hold their edge well over several mows, and the coating resists rust. Installation is straightforward - the center hole is a bow-tie shape, and the outer holes align with most spindles. Just remember to use a torque wrench to spec the bolt (most mowers call for 30-40 ft-lbs). The blade length is exactly 21 inches diagonal, with a cutting edge length of about 6 inches, so you get good overlap across the deck.

One realistic downside is the high-lift design. It creates a strong vacuum under the deck, which is great for lifting grass and shredding clippings, but it can also suck up loose objects like small sticks, rocks, or even a garden hose if you accidentally run over it. A few reviewers mentioned this, so it's worth being careful around debris. Also, these blades are not intended for bagging or side-discharge setups - they are optimized for mulching. If you need to switch to bagging, you might want a different blade.

Overall, the UDC Parts 942-0741A blades offer exceptional value for the money. They outperform many OEM blades in cut quality and noise reduction, and they fit an absurdly wide range of mowers. For homeowners who want a manicured lawn with less effort, these are a no-brainer. Keep a spare set handy, and you'll be set for a couple of seasons.

Blade Length: 21 inches (measured diagonally)

Blade Width: 2-1/4 inches

Thickness: 0.126 inches

Center Hole: Bow-tie shape

Side Hole: 5/16 inch

Center to Center Outside Hole: 2-1/2 inches

Air Lift: 1-7/64 inches

Cutting Edge Length: 6-7/64 inches

Compatible Deck Size: 21 inches

Package Weight: 3.37 pounds

Manufacturer: UDC Parts

The Hipa 942-0741A is a replacement mulching blade designed for 21 inch cutting decks on walk-behind mowers, self-propelled mowers, and even some riding lawn tractors. It's a straightforward accessory that targets the heart of lawn care: cutting and managing grass clippings. If you own a compatible Troy Bilt, Craftsman, MTD, or similar model from the mid-1990s onward, this blade could be a smart, budget-friendly swap.

This blade excels for the typical homeowner who mows weekly and wants a cleaner yard without constant bag emptying. The 3-in-1 design means you can switch between mulching, bagging, and side discharge just by changing the mower's plug or discharge chute (depending on your mower's setup). The high-lift wing helps throw clippings into the bag more efficiently, which really cuts down on extra passes. In real-world use, the alloy steel holds up well against rocks and sticks, though any blade will dull eventually with heavy use.

Build quality is solid for the price point. The blade is made from alloy structural steel with added chromium and molybdenum, which improves hardness and corrosion resistance. The paint coating on the edges is a nice touch to reduce rust during storage and to keep your fingers safe while handling the blade. Just keep in mind that the paint will wear off quickly as you mow. At 21 inches long and 1.74 pounds, it's lightweight enough to swap without much effort, but you'll still want to use thick gloves and check for cracks before each use.

One realistic limitation is the compatibility: while the list of supported models is huge, you still need to confirm your specific mower's deck size and blade mount pattern (bow tie center hole). Not every 21 inch deck uses the same blade profile, so double check your old blade's shape and dimensions. Also, the blade does not come with mounting hardware, so reuse your existing bolts and washers or buy new ones separately.

Overall, the Hipa 942-0741A is a reliable, affordable choice for maintaining a healthy lawn without emptying the budget. It's best suited for DIY homeowners who want a straightforward replacement that works across multiple mower brands. For the price, it delivers good durability and effective mulching performance that keeps your grass looking neat and your lawn fed naturally.

Blade Length: 21 inches (533 mm)

Blade Width: 2-1/4 inches (57 mm)

Thickness: 9/64 inch (3.4 mm)

Center Hole: Bow tie shape

Air Lift: 1-1/8 inch (28 mm)

Material: Alloy structural steel (Cr-Mo enhanced)

Weight: 1.74 pounds

Deck Size Compatibility: 21 inch cut

Brand Compatibility: Troy Bilt, Craftsman, MTD, Yard Machines, Murray, Cub Cadet, Snapper, and more (1995+ models)