HERO® Standard Lift Mower Blade Universal Fit with 20 inch Deck 1 inch Center Hole with Washers Included Universal Applications

What It Is

The HERO® Standard Lift Mower Blade is a universal replacement blade designed for 20-inch deck walk-behind mowers. It provides standard lift for general grass cutting in residential lawns, not mulching or bagging.

Fitment & Compatibility

Before buying, verify three measurements:

• Deck size: Only fits 20-inch cutting decks. Measure your deck width (blade tip to tip) to confirm.
• Center hole: Must be exactly 1 inch. Most standard walk-behind mowers (Toro, Craftsman, Husqvarna, MTD) use this, but check your blade’s center hole diameter.
• Blade length: The blade is 20 inches from tip to tip. Measure your old blade’s length; if it’s 20 inches, this fits. If your blade is 20.5 or 21 inches, it won’t.

Brand fit is universal, not OEM-specific. Washers included cover most mounting patterns, but your spindle may require a different center hole shape (e.g., star or oval). This is a round hole only.

Key Things to Know

• Quality: 3.8/5 rating with only 9 reviews suggests limited user feedback. Expect standard steel; not heavy-duty or hardened for tough conditions.
• Installation: Easy if you have a socket wrench and blade removal tool. The included washers simplify alignment, but you must torque bolts to manufacturer spec (typically 30-40 ft-lbs).
• Common gotcha: Universal “fit” doesn’t guarantee the blade’s air lift matches your mower’s blade housing. If your mower requires a specific lift angle (e.g., high-lift for bagging), this standard lift may reduce performance.
• Balance: Check blade balance after installation. Unbalanced blades cause vibration and spindle wear.

Should You Buy It

Buy this if you need a quick, budget-friendly replacement for a standard 20-inch deck mower and don’t require specialized cutting (mulching, bagging, or heavy-duty). Skip it if your mower has an odd center hole shape, requires high-lift for bagging, or you want a longer-lasting premium blade.