Introduction
Thank you for choosing the INTERGREAT Storage Cabinet. This manual provides comprehensive instructions for the assembly, operation, and maintenance of your new metal storage cabinet. Designed for durability and security, this cabinet is ideal for organizing items in your home, office, garage, or warehouse. Please read this manual carefully before assembly and use to ensure proper installation and long-lasting performance.
Product Features
- Adjustable Thicker Cabinet: Constructed from high-quality cold-rolled steel with a 0.8mm thickness, offering superior durability and anti-corrosion properties compared to wooden cabinets. Features a classic black finish suitable for various environments.
- 4 Adjustable Shelves: Made from cold-rolled steel with a powder coat for scratch, dent, and chip resistance, and anti-rust properties. Includes 4 adjustable shelves providing 5 tiers of storage space, each capable of holding up to 180 lbs.
- Safe Locking System: Equipped with 1 lock and 2 keys for enhanced privacy and security of your stored items. The protruding door handle design ensures convenient opening and closing.
- Easy to Assemble: Designed for straightforward and quick assembly. A detailed instruction manual is included in the package.
- Dimensions: Measures 72 inches (H) x 32 inches (W) x 16 inches (D), featuring 2 wing doors with a 180° opening angle.
Setup and Installation
The INTERGREAT Storage Cabinet requires assembly. Please follow the steps below carefully. It is recommended to have a second person assist with assembly for ease and safety.
Required Tools and Components
- Tools (e.g., screwdriver, wrench - not specified but implied by assembly)
- Gloves (recommended for handling metal parts)
- Instruction Manual (included in package)
- All cabinet components (panels, shelves, hardware, lock, keys)
Assembly Steps Overview
Refer to the detailed instruction manual provided in your package for step-by-step assembly. The process typically involves:
- Unpacking all components and verifying against the parts list.
- Assembling the base and side panels.
- Attaching the back panel.
- Installing the adjustable shelves at desired heights.
- Mounting the doors and installing the locking mechanism.
- Securing the cabinet to a wall using the anti-tipping pre-drilled holes (hardware not explicitly listed but mentioned in images).

Figure 1: Visual representation of the easy assembly process, highlighting the necessary tools and instructions.

Figure 2: Product dimensions and individual shelf weight capacity of 180 lbs.

Figure 3: Anti-tipping mechanism and included locking keys for enhanced safety and security.
Installation Videos
For visual guidance, please refer to the official installation videos provided by INTERGREAT:
Video 1: Detailed guide on how to assemble the heavy-duty storage cabinet.
Video 2: Installation video for the INTERGREAT metal garage storage cabinet.
Video 3: Guide on how metal storage cabinets are installed.
Operating Instructions
The INTERGREAT Storage Cabinet is designed for straightforward operation.
- Opening/Closing Doors: Use the protruding handle to open and close the cabinet doors. The doors have a 180° opening angle for full access.
- Locking Mechanism: Insert one of the provided keys into the lock on the door handle and turn to secure the cabinet. Ensure the doors are fully closed before locking.
- Adjusting Shelves: The shelves are adjustable to accommodate items of various sizes. To adjust, remove all items from the shelf, lift the shelf, and reposition it into the desired slots along the cabinet's interior side panels. Ensure the shelf is securely seated in all four support points before placing items on it.

Figure 4: Adjustable and removable shelves for customizable storage space.

Figure 5: Close-up of the handle lock with keys, 3-point locking system, and adjustable buckle for shelves.
Maintenance
To ensure the longevity and optimal performance of your INTERGREAT Storage Cabinet, follow these maintenance guidelines:
- Cleaning: Wipe down the cabinet surfaces with a soft, damp cloth. For stubborn dirt, a mild soap solution can be used. Avoid abrasive cleaners or harsh chemicals, as they may damage the powder coat finish.
- Rust Prevention: The cabinet features a powder coat for anti-rust properties. However, avoid prolonged exposure to excessive moisture or corrosive substances. If used in a high-humidity environment, ensure good ventilation.
- Load Capacity: Do not exceed the maximum weight capacity of 180 lbs per shelf or the total cabinet weight limit of 900 lbs. Distribute weight evenly across shelves to prevent warping or damage.
- Lock Mechanism: Periodically check the lock and hinges for smooth operation. Apply a small amount of lubricant if necessary.
- Stability: Regularly check that the cabinet is stable and securely anchored to the wall, especially if it is frequently moved or heavily loaded.

Figure 6: Cross-section view showing the multi-layer protection of the steel plate, including SPCC Cold Rolled Steel, Embroidery Resistant Layer, Electrostatic Paint Layer, and Phosphorus-free Conversion film, ensuring long-life use with rust, corrosion, and moisture prevention.
Troubleshooting
This section addresses common issues you might encounter with your INTERGREAT Storage Cabinet.
| Problem | Possible Cause | Solution |
|---|---|---|
| Cabinet is wobbly or unstable. | Uneven floor; loose assembly bolts; not anchored to wall. | Ensure cabinet is on a level surface. Tighten all assembly bolts. Securely anchor the cabinet to a wall using the provided pre-drilled holes and appropriate hardware. |
| Doors do not close properly or are misaligned. | Hinges are loose or bent; cabinet not level; obstruction. | Check and tighten hinge screws. Ensure the cabinet is level. Remove any obstructions preventing the doors from closing fully. |
| Lock is stiff or not engaging. | Lack of lubrication; debris in lock mechanism; misaligned door. | Apply a small amount of graphite lubricant to the lock. Clear any debris. Ensure the door is properly aligned before attempting to lock. |
| Shelves are difficult to adjust. | Items on shelf; shelf not lifted correctly. | Remove all items from the shelf before attempting to adjust. Lift the shelf completely out of its current slots before repositioning. |
| Dents or damage upon arrival. | Shipping damage. | Inspect the package upon delivery. If significant damage is noted, contact INTERGREAT customer service immediately with photos of the damage. |
Specifications
| Feature | Detail |
|---|---|
| Brand | INTERGREAT |
| Model Number | Storage Cabinet |
| Color | Black |
| Product Dimensions | 16"D x 32"W x 72"H |
| Material | Alloy Steel (Cold Rolled Steel) |
| Special Feature | Lockable |
| Mounting Type | Floor Mount |
| Room Type | Garage, Home Office, Warehouse, Pantry, Utility Room |
| Weight Limit (per shelf) | 180 Pounds |
| Weight Limit (total) | 900 Pounds |
| Number of Shelves | 4 (Adjustable) |
| Lock Type | Key (1 lock, 2 keys) |
| Assembly Required | Yes |
Warranty and Support
INTERGREAT is committed to providing high-quality products and customer satisfaction. For any questions, concerns, or assistance with your product, please contact our professional support team. Information regarding specific warranty terms may be available through your purchase documentation or by contacting INTERGREAT directly.
If you require replacement keys or have issues not covered in this manual, please reach out to INTERGREAT customer service.
For additional information and support, you may visit the official INTERGREAT store on Amazon: INTERGREAT Store





