042-6030-00 – 1/4″ – 1″ Square Key

Key Features of Bad Boy Mower 042-6030-00 – 1/4" - 1" Square Key

  • OEM Quality Construction: Genuine Bad Boy square key built to factory specifications.
  • 1/4" - 1" Design: Ensures secure shaft and component connection.
  • High-Strength Steel: Engineered for long-lasting durability.
  • Corrosion Resistance: Built to withstand harsh mowing conditions.
  • Precision Fitment: Compatible with Bad Boy Mower shaft systems.
  • Versatile Use: Ideal for securing rotating components.
  • Secure Engagement: Provides reliable torque transfer.
  • Easy Installation: Engineered for quick and secure insertion.
  • Reliable Performance: Maintains stability in rugged environments.
  • See Models Used On below for more detail.
  • SKU:

    042-6030-00

  • Weight:

    0.40

$4.81
Usually ship in 1-3 days

Bad Boy Mower 042-6030-00 – 1/4″ – 1″ Square Key

The Bad Boy Mower 042-6030-00 – 1/4″ – 1″ Square Key is a genuine OEM replacement designed for reliable performance in Bad Boy Mower shaft systems. Built to exact factory standards, this 1/4″ – 1″ square key ensures secure component connection, durability, and consistent performance in demanding mowing conditions.

Engineered for use in Bad Boy Mower models with shaft systems, the 042-6030-00 is designed for securing rotating components, providing robust torque transfer for reliable operation. Its sturdy construction ensures consistent performance in rugged environments.

Constructed from high-strength steel with corrosion-resistant properties, this OEM square key resists wear, impact, and environmental damage, ensuring long-term reliability. Its precision engineering guarantees a secure fit, maintaining system efficiency.

The Bad Boy OEM Square Key meets Bad Boy’s rigorous quality standards, providing dependable performance and durability. Shop at BadBoyMowerParts.com for a full range of OEM mechanical components, with free shipping on orders over $100, ensuring factory-grade performance for your mower.

Weight 0.40 lbs

Models Used On

(Click Link For Diagram)

2026

2025

2024

2023

2022

2021

2020

2019

2018

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2008

2006 & Earlier