018-2018-00 – 1/2 – 3 1/2 Flange Bolt – Gr 8

Key Features of Bad Boy Mower 018-2018-00 – 1/2 - 3 1/2 Flange Bolt - Gr 8

  • OEM Quality Construction: Genuine Bad Boy bolt built to exact factory specifications.
  • 1/2-13 Thread Size: Provides robust fastening for heavy-duty applications.
  • 3 1/2-Inch Length: Ideal for securing larger mower components.
  • Flange Head Design: Distributes load for enhanced stability and strength.
  • Grade 8 Steel: Offers superior durability and high tensile strength.
  • Zinc-Plated Finish: Protects against corrosion and rust in harsh conditions.
  • Precision Threading: Ensures secure engagement and reliable hold.
  • Versatile Use: Perfect for deck, chassis, and structural assemblies.
  • Reliable Performance: Maintains tightness in high-vibration environments.
  • See Models Used On below for more detail.
  • SKU:

    018-2018-00

$3.62
Usually ship in 1-3 days

Bad Boy Mower 018-2018-00 – 1/2 – 3 1/2 Flange Bolt – Gr 8

The Bad Boy Mower 018-2018-00 – 1/2 – 3 1/2 Flange Bolt – Gr 8 is a genuine OEM replacement fastener designed for heavy-duty, high-strength mounting in Bad Boy Mower assemblies. Built to exact factory standards, this flange bolt delivers exceptional holding power, precise alignment, and long-lasting performance in demanding, high-vibration mowing conditions.

Engineered for use in various Bad Boy Mower models, the 018-2018-00 features a 1/2-13 thread size and a 3 1/2-inch length, making it ideal for securing critical components such as deck frames, chassis supports, and heavy structural assemblies. Its flange head design provides a wider bearing surface, distributing load evenly to enhance stability and reduce the need for additional washers.

Manufactured from Grade 8 high-strength steel with a zinc-plated coating, this OEM flange bolt offers superior resistance to corrosion, rust, and mechanical wear. Its robust construction ensures reliable performance under extreme stress, keeping mower components securely fastened and properly aligned for safe and efficient operation.

This OEM fastener meets Bad Boy’s rigorous standards for quality, strength, and precision. The Bad Boy OEM 1/2 – 3 1/2 Flange Bolt – Gr 8 provides the perfect combination of durability and secure fitment, ensuring your mower’s structural integrity and performance in the toughest conditions.

At BadBoyMowerParts.com, we carry a full inventory of OEM bolts, fasteners, and hardware designed exclusively for Bad Boy Mowers. With free shipping on orders over $100, genuine parts like the 018-2018-00 ensure accurate fitment, long-term dependability, and factory-grade performance for your mower.

Models Used On

(Click Link For Diagram)

2026

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2018

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