Introduction
Thank you for choosing the Greenvelly 72-inch Black Metal Locking Storage Cabinet. This manual provides essential information for the safe and efficient assembly, operation, and maintenance of your new storage solution. Designed for durability and versatility, this cabinet is ideal for organizing items in your home, office, garage, kitchen, or living room.

Image: Greenvelly 72-inch Black Metal Storage Cabinet in an office setting, demonstrating its spacious interior for various items.
Important Safety Information
Please read and understand all safety instructions before assembly and use. Failure to follow these instructions may result in injury or damage to the product.
- Always assemble the cabinet on a flat, stable surface.
- Use appropriate safety gear when handling tools.
- Ensure the cabinet is securely mounted to the wall or floor to prevent tipping, especially in high-traffic areas or where children or pets are present.
- Do not overload the shelves. Each adjustable shelf has a weight limit of 180 lbs.
- Avoid placing heavy or sharp objects on the top of the cabinet.
- Always unplug and turn off any nearby power tools before assembly or maintenance.
Setup and Assembly
The Greenvelly Metal Storage Cabinet is designed for straightforward assembly. We recommend having two people for assembly to ensure stability and ease of handling. A paper version of the installation tutorial is included, and each part is numbered for easy identification. Power tools are recommended for faster assembly.
Assembly Steps Overview:
- Unpack all components and verify against the parts list in the included manual.
- Assemble the base frame on a flat, stable surface.
- Attach the side panels and back panels, ensuring all screws are securely fastened.
- Install the adjustable shelves at your desired heights.
- Attach the doors and install the locking mechanism.
- Secure the cabinet to a wall or floor using appropriate mounting hardware (not always included, check local regulations).

Image: Interior view of the cabinet highlighting the adjustable shelves and locking system.
Assembly Video Guide:
Video: This official Greenvelly video provides a detailed step-by-step installation guide for the metal storage cabinet.
Operating Instructions
Your Greenvelly storage cabinet offers flexible and secure storage options.
Adjustable Shelves:
The cabinet features 4 adjustable metal shelves, each capable of holding up to 180 lbs. You can easily reposition these shelves to accommodate items of various sizes. To adjust, simply remove the shelf, reposition the support clips to the desired height, and reinsert the shelf.

Image: The interior of the cabinet showing adjustable shelves holding various items, demonstrating versatility.
Locking Mechanism:
The cabinet is equipped with a secure 3-point locking structure and comes with 2 keys. To lock, ensure both doors are fully closed, insert the key into the lock on the right door, and turn to engage the locking rods at the top, middle, and bottom of the doors. To unlock, turn the key in the opposite direction and pull the handle.

Image: Diagram illustrating the dimensions, anti-tipping feature, and the two included locking keys.
Product Overview Video:
Video: An overview video showcasing the features of the Greenvelly 72-inch Steel Locking Storage Cabinet, including its adjustable shelves and secure locking mechanism.
Maintenance
The Greenvelly metal cabinet is constructed from 0.8 mm cold-rolled steel sheet with a powder-coated finish, making it wear-resistant, rust-resistant, and easy to clean. Regular maintenance will ensure its longevity and appearance.
Cleaning:
- Wipe surfaces with a soft, damp cloth and mild detergent.
- Avoid abrasive cleaners or harsh chemicals that could damage the finish.
- Dry thoroughly after cleaning to prevent water spots.
Inspection:
- Periodically check all screws and bolts to ensure they are tight. Tighten if necessary.
- Inspect the locking mechanism for smooth operation. Lubricate if needed.
- Ensure the cabinet remains securely anchored to the wall or floor.

Image: Close-up showing the thickness of the steel plate and the easy-to-clean surface.
Troubleshooting
If you encounter any issues with your Greenvelly storage cabinet, please refer to the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Doors do not close properly or are misaligned. | Uneven assembly, loose hinges, or uneven floor. | Check all assembly screws for tightness. Adjust the cabinet's feet to ensure it is level. Inspect hinges for damage or misalignment. |
| Locking mechanism is stiff or difficult to operate. | Lack of lubrication, minor misalignment, or debris. | Apply a small amount of graphite lubricant to the lock cylinder. Ensure doors are fully closed and aligned before attempting to lock. Clear any debris from the locking rods. |
| Shelves are unstable or sag. | Overloading, incorrect installation of support clips. | Ensure weight on shelves does not exceed 180 lbs. per shelf. Verify that all shelf support clips are correctly and securely inserted into the designated slots. |
| Cabinet appears wobbly. | Not level, not anchored, or loose connections. | Adjust leveling feet. Ensure the cabinet is securely anchored to a wall or floor. Tighten all assembly screws. |
If you experience damage, missing parts, or any other issues not covered here, please contact Greenvelly customer service for assistance.
Specifications
| Feature | Detail |
|---|---|
| Brand | Greenvelly |
| Color | Black |
| Product Dimensions | 16"D x 32"W x 72"H |
| Material | Metal (0.8 mm cold-rolled steel) |
| Special Feature | Lockable (3-point locking structure) |
| Mounting Type | Floor mount, Wall mount |
| Number of Shelves | 4 (Adjustable) |
| Weight Limit (per shelf) | 180 Pounds |
| Item Weight | 120 Pounds |
| Finish Type | Powder Coated |
| Assembly Required | Yes |
Warranty and Support
Greenvelly is committed to providing high-quality products and excellent customer service. While specific warranty details are not provided in this manual, we encourage you to retain your proof of purchase for any warranty claims.
If you have any questions, require assistance with assembly, or experience any issues with your product, our professional customer service team is available to help. Please refer to the contact information provided with your purchase or visit the official Greenvelly website for support.
Additional Product Videos:
Video: A brief display video of the Greenvelly Metal Storage Cabinet, highlighting its design and functionality in various settings.
Video: This video demonstrates the Greenvelly 72 x 36 x 18 inch metal cabinet in a home office environment, illustrating its suitability for organizing office supplies and documents.
Video: A comprehensive video review of the Greenvelly Black Tall Metal Cabinet, detailing its construction, storage capabilities, and suitability for various uses.
Video: This video highlights the Greenvelly steel tool cabinet, demonstrating its robust design and ample space for organizing tools in a garage or workshop.





