ACEBRI 2105300125A Mower Blades, Lawn Mower Blade Compatible with Daye/Hyper Tough MNA152505 MNA152701 MNA152516 20 Inch Mower Blade, 1Pck

What It Is

This is a single replacement blade for 20-inch walk-behind lawn mowers, specifically designed to fit Daye and Hyper Tough models. It’s a standard mulching blade that replaces OEM part number 2105300125A.

Fitment & Compatibility

Before buying, verify these three things:

• Deck size: This blade is for a 20-inch cutting deck only. Measure your mower deck width to confirm.
• Model number: Compatible with Hyper Tough MNA152505, MNA152701, MNA152516, and similar Daye models. Check the model sticker under your mower’s seat or on the deck.
• Blade measurements: Center hole diameter is 1 inch, blade length is 20 inches, and the air lift height is about 2.5 inches. Measure your old blade’s length (tip to tip) and center hole before ordering.

This is an aftermarket blade, not OEM. It should fit any mower using the standard 2105300125A pattern.

Key Things to Know

• Quality concerns: With only 6 reviews and a 4.1 rating, this is a low-volume product. Some users report the blade is slightly thinner than OEM, which may affect durability on rocky or thick grass.
• Installation: Requires a 5/8-inch socket or wrench. Torque the blade bolt to 30-35 ft-lbs. Always disconnect the spark plug before working.
• Balance check: Aftermarket blades often need balancing. Use a blade balancer or hang it on a nail to check; file the heavy side if uneven.
• Single blade pack: You get only one blade. Most mowers need one, but confirm you don’t need a set (e.g., for a twin-blade deck).

Should You Buy It

This blade is a budget-friendly option if you need a quick replacement for a Hyper Tough or Daye 20-inch mower and can verify exact fitment. It’s not ideal for heavy-duty use or if you want long-term durability—consider OEM or higher-rated aftermarket blades for that. Best for light residential mowing on small, even lawns.