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013-0075-00 - Bad Boy Mower Parts

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013-0002-00 – M4-.7 Hex Serrated Flange Nut

Key Features of Bad Boy Mower 013-0002-00 – M4-.7 Hex Serrated Flange Nut

  • OEM Replacement Part: Genuine Bad Boy M4-.7 hex serrated flange nut built for precision and reliability.
  • Integrated Flange Design: Spreads load evenly and eliminates the need for separate washers.
  • Serrated Locking Surface: Prevents loosening under vibration and heavy mower operation.
  • High-Strength Steel: Ensures lasting performance and excellent torque retention.
  • Corrosion-Resistant Finish: Protects against rust and oxidation for long service life.
  • Accurate Thread Pitch: M4-.7 threading provides a secure, precise fit for OEM bolts and screws.
  • Reliable OEM Quality: Meets Bad Boy’s factory engineering and material standards for durability and fitment.
  • See Models Used On below for more detail.

  • SKU:

    013-0002-00

$2.99
Usually ship in 1-3 days

Bad Boy Mower 013-0002-00 – M4-.7 Hex Serrated Flange Nut

The Bad Boy Mower 013-0002-00 – M4-.7 Hex Serrated Flange Nut is a genuine OEM fastener engineered to provide a secure, vibration-resistant hold across a wide range of Bad Boy mower assemblies. Designed for precision and durability, this flange nut features an integrated serrated base that bites into the mating surface to prevent loosening under vibration or torque.

Manufactured from high-strength, corrosion-resistant steel, the 013-0002-00 offers long-lasting reliability and consistent clamping force. Its M4-.7 thread pitch provides a precise fit for matching bolts and screws used throughout various mower applications, from control housings to deck brackets.

The integrated flange design distributes pressure evenly, reducing surface damage and eliminating the need for separate washers. The serrated underside ensures a self-locking grip, making it ideal for use in high-vibration environments like mower frames and engine components.

Generic hardware often lacks the correct serration pattern or coating, which can lead to loosening or corrosion over time. The Bad Boy OEM 013-0002-00 Hex Serrated Flange Nut guarantees perfect OEM fitment, torque retention, and durability to keep your mower’s assemblies secure and reliable.

At BadBoyMowerParts.com, we stock a complete range of OEM nuts, bolts, and hardware kits made to Bad Boy’s factory specifications. With free shipping on orders over $100, maintaining your mower with genuine fasteners like the 013-0002-00 ensures long-term performance and peace of mind.

Models Used On

(Click Link For Diagram)