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Oregon Lawnmower Mulching Blade for 21 in. Deck, Fits Cub-Cadet, Troy-Bilt, and Craftsman Push Mower, Set of 1 (B-21-1)

Part# B-21-1

This product is only available through retailers or servicing dealers.

Oregon® Exact Replacement blades are expertly designed to match the dimensions of the Original Manufactured Blade. Blades come pre-sharpened at the optimal angle to deliver continuous clean-cuts and keep your lawn looking healthy. Using a proprietary blend of steel and machine straightening, Oregon® blades are not only durable, but perfectly balanced to deliver straight cuts, while resisting nicks and dings. Oregon® designs for pros first, meaning our blades live up to all vegetation and are easy to sharpen.

Product Details

  • Lawnmower Mulching Blade for 21 in. Deck, Fits Cub-Cadet, Troy-Bilt, and Craftsman Push Mower
  • Replaces Cub Cadet, Troy-Bilt, Craftsman, and Bolens Original Equipment Blade Part Numbers: 942-0741, 942-0741a, 742-04276, 742-04380, 742-0741
  • Includes 1, 21" blade for a 21" deck. 2.25" in width, with a Bow-Tie center hole. Outer holes are 5/16" and Center to Center is 2-1/2"
  • Mulching Blade- Re-circulates grass underneath the mower deck to be re-cut into fine clippings. Small clippings fall back into the soil providing a natural fertilizer and limits the amount of time needed to rake, bag, and clean-up after the job is done.
  • Sharp-cut: Oregon blades are pre-sharpened at the optimum angle to provide a clean-cut from the first mow, the edge reduces the chance of tearing grass, which can lead to the browning of grass tips due to infection
  • No clean up necessary, finely cuts clippings to organically fertilize lawn
  • Best when used with dry grass and weeds. Works will with fallen leaves as an alternative to raking.
  • 26-point certification of unparalleled manufacturing quality and control standards for the highest level of safety and durability

Specifications, Details & Support

Blades
Blade Width 2.25"
Blade Length 21"
Outer Hole Diameter 5/16"
Center Hole Size Bow Tie
Center-to-Center 2-1/2"
OffSet 1/4"
Air Lift 15/16"
Blade Material Steel
General
Volume 0.69 in³
Product UOM Each
Weight (with Packaging) 1.72 Lb
Net Weight Carton 10.29 Lb

Model Fit Guide and Parts Cross Reference

Need Help? Contact Customer Service at 800-223-5168 or email us at support@oregonproducts.com

Fit Guide

Replacement Guide

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