Product Overview
The Seville Classics UltraHD Rolling Storage Cabinet is designed to provide secure and organized storage for various environments. Constructed from commercial-grade solid steel, it features a reliable 3-point locking system to keep your belongings safe. The cabinet includes adjustable shelves, offering flexible storage solutions for items of different shapes and sizes. Its mobile design, equipped with heavy-duty wheels, allows for convenient relocation, making it suitable for garages, warehouses, offices, classrooms, and more.

Figure 1: Front view of the Seville Classics UltraHD Solid Steel Rolling Lockable Metal Storage Cabinet.
Safety Information
- Ensure the cabinet is placed on a level surface to prevent tipping.
- Always engage the locking wheels when the cabinet is in its desired position to prevent unintended movement.
- Do not exceed the maximum weight capacity of 600 lbs total, or 150 lbs per shelf. Distribute weight evenly.
- For added stability, especially in high-traffic areas or with heavy loads, consider anchoring the cabinet to a wall using appropriate hardware (not included, but mentioned in reviews as a possibility).
- Keep keys in a secure location away from children.
- Assembly requires attention to detail; follow all instructions carefully to ensure structural integrity.
Package Contents
Before beginning assembly, verify that all components listed below are present and undamaged. If any parts are missing or damaged, contact Seville Classics customer support.
- 14 x Panels (for cabinet body and doors)
- 4 x Bumpers
- 4 x Corner Protectors
- 4 x Wheels (5" diameter, 2 locking)
- 4 x Shelves (3 adjustable, 1 fixed base)
- 2 x Sets of Keys for locking mechanism
- Assembly Hardware (screws, bolts, etc.)
- Assembly Tool (magnetic Phillips screwdriver often included)
Assembly Instructions
Assembly of the UltraHD Storage Cabinet is required. It is recommended to have two people for assembly due to the size and weight of some components. Follow the detailed step-by-step instructions provided in the separate assembly manual included with your product. Ensure all screws are tightened securely for stability.
- Preparation: Clear a spacious, level area for assembly. Unpack all components and verify against the package contents list.
- Base Assembly: Attach the 5-inch heavy-duty wheels to the cabinet base. Ensure the two locking wheels are positioned correctly for easy access.
- Frame Construction: Assemble the side, top, and bottom panels according to the manual's diagrams. Pay attention to part labeling for correct orientation.
- Back Panels: Secure the back panels to the frame.
- Door Installation: Attach the stainless steel doors. Ensure the magnetic latches align properly.
- Shelf Installation: Insert the shelves. The three adjustable shelves can be positioned at 1-inch increments to suit your storage needs.
- Final Checks: Confirm all connections are secure and the cabinet is stable before loading items.

Figure 2: Illustration showing cabinet dimensions and the 5-inch heavy-duty wheels for mobility.
Operating Instructions
Locking Mechanism
The cabinet features a 3-point locking system for enhanced security. Insert one of the provided keys into the lock on the right door and turn to engage or disengage the locking rods that secure the top, middle, and base of the doors. Ensure the doors are fully closed before locking.
Adjusting Shelves
To adjust the height of the three movable shelves, carefully lift the shelf and disengage it from its current support pegs. Re-insert the support pegs into the desired holes along the cabinet's interior side panels, ensuring they are level. Then, place the shelf onto the new support pegs. The shelves can be adjusted in 1-inch increments.

Figure 3: Detail of the 3-point locking mechanism and interior grommet holes for cable organization.
Mobility
The cabinet is equipped with four 5-inch heavy-duty rubber wheels, two of which are locking. To move the cabinet, ensure the locking mechanisms on the wheels are disengaged. Once the cabinet is in its new desired location, press down on the locking levers of the two locking wheels to secure the cabinet in place and prevent accidental rolling.

Figure 4: Interior view of the cabinet demonstrating ample storage space and adjustable shelves.
Maintenance
- Cleaning: Wipe the cabinet surfaces with a damp cloth. For the stainless steel doors, use a soft cloth and a mild cleaner if necessary. Avoid abrasive cleaners or scouring pads that could damage the UltraGuard fingerprint-resistant coating.
- Inspection: Periodically check all screws and connections to ensure they remain tight. Re-tighten if necessary.
- Wheel Care: Keep the wheels free of debris to ensure smooth movement. Lubricate wheel axles if they become stiff.
- Lock Care: If the lock mechanism becomes stiff, a small amount of graphite lubricant can be applied to the keyhole.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Cabinet is wobbly or unstable. | Uneven surface; loose assembly hardware. | Ensure cabinet is on a level surface. Check and tighten all assembly screws. Consider wall anchoring for added stability. |
| Doors do not close or lock properly. | Misaligned doors; obstruction; faulty lock mechanism. | Check for obstructions. Ensure cabinet is square. Verify door alignment and adjust hinges if possible. If lock is faulty, contact customer support. |
| Wheels are difficult to roll or lock. | Debris in wheels; lack of lubrication; damaged wheel. | Clean wheels of any debris. Apply lubricant to axles. If damaged, contact customer support for replacement parts. |
| Shelves are difficult to adjust. | Shelf overloaded; pegs misaligned. | Remove items from shelf before adjusting. Ensure support pegs are fully inserted and aligned in the desired holes. |
Specifications
| Feature | Detail |
|---|---|
| Brand | Seville Classics |
| Model Name | UltraHD Solid Steel Rolling Lockable Metal Storage Cabinet Locker Organizer |
| Model Number | UHD16236B |
| Color | Granite |
| Product Dimensions (W x D x H) | 36" W x 18" D x 72" H (on Wheels) |
| Item Weight | 114 Pounds |
| Material | Solid Steel (Powder Coated Finish), Stainless Steel Doors |
| Weight Capacity (Total) | 600 Pounds |
| Weight Capacity (Per Shelf) | 150 Pounds |
| Number of Shelves | 4 (3 adjustable, 1 fixed) |
| Adjustable Shelf Increments | 1-inch |
| Wheels | Four 5" heavy-duty rubber wheels (2 locking) |
| Lock Type | Key (3-point locking system) |
| Assembly Required | Yes |
| Care Instructions | Wipe with Damp Cloth |
| UPC | 017641162363 |

Figure 5: Key features and specifications of the UltraHD Storage Cabinet.
Versatile Applications
The Seville Classics UltraHD Storage Cabinet is designed for versatile use across various environments, providing robust and organized storage wherever needed.
- Garage: Ideal for organizing tools, automotive supplies, and other garage essentials.
- Warehouse/Workshop: Provides secure storage for equipment, parts, and inventory.
- Office/Classroom: Suitable for storing documents, supplies, and educational materials.
- Home Use: Can be used in kitchens for pantry overflow, bedrooms as a wardrobe, laundry rooms for supplies, or even home gyms for equipment.

Figure 6: Examples of the cabinet's versatile use in different settings.
Warranty and Support
For warranty information, replacement parts, or technical support, please contact Seville Classics customer service. Refer to the contact details provided in your product packaging or visit the official Seville Classics website. Please have your model number (UHD16236B) and purchase information ready when contacting support.
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