1. Product Overview
The MAXIMUM BRIX Modular Tool Box Storage System is designed to provide a portable and organized solution for storing tools, gear, and accessories. Its interlocking design allows for compatibility with other MAXIMUM BRIX Modular Tool Box products (sold separately), enabling expanded storage capacity. This system features heavy-duty construction for durability and tool protection, along with features for easy transport and access.
The system includes:
- Small Tool Box: Equipped with removable organizer trays for small items like nuts, screws, and hand tools.
- Middle Tool Box: Features robust side carry handles for secure transport of heavier loads.
- Large Tool Box: Includes an interior divider for organizing larger tools and accessories.

Image 1.1: The MAXIMUM BRIX Modular Tool Box Storage System shown fully assembled and stacked.
2. Setup and Assembly
The MAXIMUM BRIX system is designed for modular assembly. The individual toolboxes interlock securely to form a stable stack. No complex assembly is required for the basic stacking function.
- Unpacking: Carefully remove all components from the packaging.
- Stacking: Place the large tool box at the bottom. Align the middle tool box on top, ensuring the interlocking mechanisms engage. Repeat for the small tool box.
- Handle Attachment: Ensure the telescopic handle is securely attached and extends smoothly.

Image 2.1: Illustration of the modular design, highlighting how the boxes interlock for flexible storage.
3. Operation
3.1. Transporting the System
The system is equipped with a sturdy telescopic handle and large 9-inch (22.8 cm) all-terrain wheels for easy maneuvering across various surfaces.
- Extending the Handle: Press the release button (if present) and pull the telescopic handle upwards until it locks into position.
- Rolling: Tilt the system back onto its wheels and pull it using the extended handle.
- Retracting the Handle: Press the release button and push the handle downwards until it fully retracts.

Image 3.1: Side view of the tool box system with the telescopic handle extended and large wheels for transport.
3.2. Using the Patented Easy Load Handle
The patented Easy Load handle is designed for single-step loading of the entire system into a truck or van, reducing effort and time.
- Positioning: Position the system near the edge of the truck bed or van opening.
- Engaging: Use the Easy Load handle to leverage the system, allowing the wheels to roll up onto the vehicle bed.
- Securing: Once loaded, ensure the system is stable and consider additional securing if necessary for transport.

Image 3.2: Close-up view illustrating the patented Easy Load handle, designed for single-step loading into vehicles.

Image 3.3: A person demonstrating the use of the Easy Load handle to load the tool box system into the back of a pickup truck.
3.3. Accessing Contents
- Lid Operation: The lids are designed to stay open, providing swift and unobstructed access to tools without the risk of the lid topping over.
- Removable Trays/Dividers: Utilize the removable organizer trays in the small tool box and the interior divider in the large tool box to customize storage and keep items separated.
- External Cord Wrap: Use the external cord wrap for quick access to frequently used items like extension cords or cables.
- Removable Labels: Apply and update removable labels on the boxes for easy identification of interior contents.
4. Maintenance
Regular maintenance ensures the longevity and optimal performance of your tool storage system.
- Cleaning: Wipe down the exterior surfaces with a damp cloth. For stubborn dirt, use a mild soap solution and rinse thoroughly. Avoid abrasive cleaners.
- Wheel Inspection: Periodically check the wheels for debris or damage. Clean the wheel axles if necessary to ensure smooth rolling.
- Handle Functionality: Ensure the telescopic handle extends and retracts smoothly. Lubricate moving parts with a silicone-based spray if stiffness occurs.
- Latching Mechanisms: Inspect all latches and interlocking mechanisms for proper function and wear.
- IP65 Protection: While the system offers IP65-rated protection against dust and moisture, it is recommended to keep the lids closed when not in use to maximize protection.
5. Troubleshooting
This section addresses common issues you might encounter with your MAXIMUM BRIX Modular Tool Box Storage System.
- Issue: Wheels are stiff or not rolling smoothly.
Solution: Check for debris (dirt, dust, small stones) lodged in the wheel axles or treads. Clean thoroughly. If the issue persists, apply a small amount of silicone lubricant to the axle points.
- Issue: Telescopic handle is difficult to extend or retract.
Solution: Ensure the release button (if applicable) is fully depressed. Check for any obstructions in the handle mechanism. Clean and apply a silicone-based lubricant to the sliding parts.
- Issue: Toolboxes do not interlock securely.
Solution: Verify that the boxes are correctly aligned. Check the interlocking tabs and slots for any damage or debris that might prevent a secure connection. Ensure the boxes are placed on a flat, stable surface during stacking.
- Issue: Lids do not close properly or seal.
Solution: Inspect the lid hinges and latches for damage or misalignment. Check the rubber gasket (if present) for tears or displacement, which could affect the IP65 seal. Clear any obstructions preventing the lid from seating correctly.
6. Specifications
| Feature | Detail |
|---|---|
| Brand | MAXIMUM |
| Model Number | 810045630403 |
| Material | Metal |
| Colour | Black |
| Water Resistance Level | IP65-rated (Dustproof and Water-resistant) |
| Number of Compartments | 3 (Small, Middle, Large tool boxes) |
| Dimensions (L x W x H) | 23" x 19.1" x 32.5" (58.4 x 48.5 x 82.6 cm) |
| Wheel Size | 9" (22.8 cm) All-terrain |
| UPC | 810045630403 |
| ASIN | B087R61GJ2 |
7. Warranty and Support
For warranty information, technical support, or service inquiries regarding your MAXIMUM BRIX Modular Tool Box Storage System, please contact the manufacturer directly. Keep your purchase receipt and model number (810045630403) readily available when contacting support.
Manufacturer: MAXIMUM