SKU: 79456 | UPC: 810128781053
Tradesman Aluminum Flush Mount Truck Tool Box 56in Black
The Tradesman is the #1 selling flush mount aluminum tool box for full-size trucks. Secure your gear with diamond-plate aluminum construction that’s weatherproof, lockable, and designed for seamless bed integration, offering 8.5 cu ft of organized storage without sacrificing bed space for ultimate jobsite convenience.
Key Features
- Diamond-Plate Aluminum Build: Heavy-duty 0.063 in thick aluminum resists dents, rust, and corrosion for lifelong durability.
- Flush Mount Design: Low-profile installation sits level with bed rails, maximizing visibility and aerodynamics.
- Secure Locking System: Self-adjusting strikers and stainless steel locks protect tools from theft and weather.
Specifications
| Specification | Detail |
|---|---|
| Part Number | 79456 |
| Length | 56 inches |
| Width | 19 inches |
| Height | 14 inches |
| Capacity | 8.5 cu ft |
| Material | Aluminum Diamond Plate |
| Color | Black Powder Coat |
| Locks | Stainless Steel Paddle Handles |
| Country of Origin | United States |
| Warranty | Limited Lifetime |
Product Notes
- Universal fit for 2005+ full-size trucks with 6.5 ft beds (Ford F-150, Chevy Silverado, Ram 1500)
- Self-adjusting strikers for easy lid closure drain plug for cleaning.
Installation Notes
- Installation Time: 30-45 minutes
- Difficulty: Easy
- Basic tools required: wrench set, drill for mounting holes if needed.
- Bolt to bed rails using included hardware torque bolts to 20-25 ft-lbs test lock and lid alignment.
This Part Fits
| Year Range | Make | Model | Bed Length |
|---|---|---|---|
| 2005+ | Ford | F-150 | 6.5 ft |
| 2005+ | Chevrolet | Silverado 1500 | 6.5 ft |
| 2005+ | Ram | 1500 | 6.5 ft |
| Universal | Full-Size Trucks | All | 6.5 ft Beds |
Why Choose Tradesman?
- Built tough for jobsite abuse with aluminum construction that’s lighter and stronger than steel alternatives.
- Weather-sealed and lockable for secure tool storage, trusted by contractors for over 40 years.
- Limited lifetime warranty ensures investment protection with USA-made quality.
Frequently Asked Questions
- Q: Is this box lockable?
- A: Yes, features stainless steel paddle locks for secure tool storage.
- Q: Does it fit my truck bed?
- A: Designed for 6.5 ft beds on full-size trucks measure rail spacing for confirmation.
- Q: Can I mount it flush?
- A: Yes, low-profile design sits flush with rails for unobstructed bed access.
- Q: What’s the weight capacity?
- A: Supports up to 500 lbs evenly distributed for heavy tool loads.
Shipping & Handling
- Method: UPS/FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Official Tradesman retail box






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