Toolbox Mounting Brackets Aluminum Heavy Duty

Securely mount your underbody toolbox or step box with these heavy-duty aluminum mounting brackets, designed for lightweight strength, corrosion resistance, and easy bolt-on installation.

✔ Lightweight aluminum construction for reduced weight
✔ Naturally corrosion-resistant for long-term durability
✔ Designed for 18" × 24" × 60" toolboxes
✔ Bolt-on installation for fast and easy setup
✔ 4 mounting holes per bracket for secure attachment
✔ Built for flatbed and step-deck trailer applications

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💪 WHY DRIVERS USE ALUMINUM TOOLBOX BRACKETS

• Easier to install compared to weld-on steel brackets
• Lightweight design reduces overall truck weight
• Resistant to rust, road salt, and weather conditions
• Provides strong and stable toolbox support
• Ideal for quick installs and upgrades

Aluminum mounting brackets are widely used because they offer a strong yet lightweight solution with excellent corrosion resistance, making them ideal for long-term outdoor use. (Walmart.com)

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⚙️ PRODUCT SPECIFICATIONS

• Product Type: Toolbox mounting brackets
• Material: Aluminum
• Bracket Size: 27-7/8" × 23-1/4"
• Toolbox Compatibility: 18" × 24" × 60"
• Mounting Hole Count: 4 per bracket
• Mounting Hole Diameter: 1/2"
• Installation Type: Bolt-on
• Quantity: Sold as a pair
• Application: Flatbed & step-deck trailers

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🚛 PERFECT FOR

• Flatbed and step deck trucks
• Underbody toolbox installation
• Step box mounting
• Fleet and owner-operator setups

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⚠️ IMPORTANT NOTE

Verify toolbox size and mounting dimensions before installation. Ensure all bolts are properly tightened for safe operation.

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💰 SAVE MORE WITH BULK ORDERS

• Ideal for fleet installs and multiple trucks
• Faster installation saves labor time

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📦 FAST SHIPPING FROM ILLINOIS

• Same-day shipping available

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👉 Order now and install your toolbox quickly with lightweight, corrosion-resistant mounting brackets.