Stens standard 21-inch blade compatible with Ryobi mowers, ready for replacement
Stens blade with 7/8-inch center hole for Ryobi compatibility
Stens blade showing center-to-center distance of 3-7/16 inches
Stens 21-inch lawn mower blade packaging and presentation
Stens Ryobi replacement blade 682534/AC04025 suitable for Ryobi models

Stens

Stens 310-020 Standard Blade for Ryobi RY401 Mowers – 21-In Replacement, 7/8-In Center Hole, 3-7/16-In Center-to-Center

High-performance patio lawn and garden made for confident daily results

$29.91

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Why customers choose PatioZora Garden

Stens 310-020 Standard Blade: dependable replacement for Ryobi RY401-series mowers

Refresh your mower’s cutting performance with a blade that mirrors common Ryobi dimensions. This standard blade is designed for reliable mounting and a balanced cutting edge, aiming to deliver even passes across lawns with different textures. The result is a practical, installment-friendly option that fits a range of Ryobi models without needing specialized hardware. Use cases vary from routine weekly mowing to seasonal blade changes, making it a sensible maintenance pick for homeowners and small-scale property care.

Key specs at a glance

  • Blade type: Standard
  • Center hole: 7/8 in
  • Center-to-center: 3-7/16 in
  • Length: 21 in
  • Thickness: 0.105 in
  • Width: 2 in

These measurements help you compare with your current blade and with OEM references to confirm fit before purchasing.

OEM compatibility and replacement numbers

  • Replaces Ryobi OEM numbers 682534 and AC04025
  • Compatible with Ryobi RY401150US, RY401140US, RY401200, and RY4011060US mowers

Packaging and product details

  • Item package dimension: 19.99 L x 1.99 W x 0.19 H inches
  • Item package weight: 1.04 pounds
  • Item package quantity: 1
  • Product type: Lawn mower blade

Real-world use and care tips

In everyday mowing, a well-centered blade helps maintain steady, level cuts and reduces the need for touch-ups along edges. To ensure optimal performance, verify proper mounting and clearance, inspect the edge for nicks, and replace if wear is evident after several mowing sessions.

  • Standard blade design supports even mowing across typical lawns
  • Easy replacement for compatible Ryobi models
  • Maintain consistent cutting by checking fit and edge condition regularly

Note: Verify fit before purchasing to ensure compatibility with your specific Ryobi model and mower deck configuration. This blade is intended as a practical replacement option within the Ryobi RY401-series family.

FAQ

Q: Is this blade compatible with Ryobi RY401150US and RY401140US mowers?

A: Yes, it is designed as a replacement for Ryobi models including RY401150US and RY401140US when fit is verified.

Q: What essential specs should I verify before buying this blade?

A: Center hole: 7/8 in; center-to-center: 3-7/16 in; length: 21 in; thickness: 0.105 in; width: 2 in.

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