21‑inch Carbon Steel Mulching Blade – Model 490‑100‑m084 Replacement

Discover the Arnold 21‑Inch Carbon Steel Mulching Blade (model 490‑100‑M084), engineered to transform your mower into a high‑performance cutting machine. Crafted from hardened carbon steel, this 21‑inch blade delivers razor‑sharp edges that slice through grass, weeds, and debris with minimal effort. Its precision‑balanced design ensures a smooth, vibration‑free operation, while the sturdy construction resists wear for season after season of reliable service.

Experience superior mulching results and a healthier lawn. The blade’s unique geometry creates a fine mulch that returns nutrients to the soil, promoting thicker, greener growth. By delivering a clean, uniform cut, it reduces the need for frequent mowing and helps maintain a manicured appearance year‑round.

• Premium Carbon Steel Construction: Provides exceptional strength and edge retention for long‑lasting performance.
• 21‑Inch Cutting Length: Perfect fit for most residential and commercial mowers, delivering wide coverage.
• Advanced Mulching Design: Generates fine mulch that enriches soil and improves lawn health.
• Balanced Weight Distribution: Minimizes vibration, enhancing operator comfort and machine longevity.
• Easy Installation: Pre‑drilled holes align with standard mower bolt patterns for quick replacement.

Upgrade your mowing experience today. Arnold’s 490‑100‑M084 mulching blade combines durability, precision, and efficiency to give you a cleaner cut and a more vibrant lawn. Whether you’re a homeowner seeking a pristine yard or a professional landscaper needing reliable equipment, this blade delivers the power and consistency you demand. Trust the proven quality of Arnold to keep your mower performing at its best.

Descriptions are AI-generated. For accurate measurements, please call the store to confirm.