1. Introduction
Thank you for choosing the PEUKC 71-Inch Black Metal Display Cabinet. This manual provides essential information for the safe assembly, operation, maintenance, and troubleshooting of your new display cabinet. Please read these instructions carefully before beginning assembly and retain them for future reference.
2. Safety Information
WARNING: Failure to follow these safety instructions may result in injury or damage to the product.
- Do not exceed a weight limit of 120 pounds per shelf. Overloading shelves can cause the cabinet to become unstable or collapse.
- Always keep the cabinet locked when not in use, especially if storing valuable or sensitive items, or if children are present.
- Ensure proper assembly to prevent tipping or collapse. An anti-tipping device is included and must be installed to secure the cabinet to a wall.
- Handle tempered glass components with care. Although designed for durability, tempered glass can break under extreme impact.
- Assembly is recommended for two people to ensure safety and ease of installation due to the weight and size of the components.

Image: Tempered glass is designed for superior impact resistance and safety compared to conventional glass.
3. Parts List
Before assembly, verify that all components listed below are present and undamaged. If any parts are missing or damaged, please contact customer support.

Image: All components of the PEUKC display cabinet laid out for assembly.
Included Components:
- 1 x Metal Storage Cabinet (disassembled)
- 1 x Installation Instruction Manual
- 1 x Installation Tool (screwdriver)
- 4 x Adjustable Shelves
- Adjustable Feet
- Locking Mechanism with Keys
- Anti-Tipping Device
Unboxing Video:
Video: This video demonstrates the unboxing process and how to identify various parts of the cabinet, including parts C, D, E, and F.
4. Setup and Assembly
Follow the detailed instructions provided in the included installation manual. For optimal safety and ease, it is highly recommended that two people assemble this cabinet. Assemble the unit in or near its final desired location to avoid moving a heavy, assembled cabinet.
Assembly Steps Overview:
- Unpack all components and verify against the parts list.
- Assemble the base frame using the provided screws and nuts.
- Attach the side panels to the base.
- Install the back panels.
- Secure the top panel.
- Insert the adjustable shelf clips into the desired slots.
- Place the adjustable shelves onto the clips.
- Attach the tempered glass doors, ensuring proper alignment.
- Install the door handles and locking mechanism.
- Attach and adjust the leveling feet.
- Install the anti-tipping device to secure the cabinet to the wall.
Installation Video:
Video: This video provides a step-by-step guide for the installation of the 71-inch display cabinet.
5. Operation
Adjustable Shelves:
The cabinet features 4 adjustable shelves, allowing you to customize the storage space according to your needs. To adjust a shelf, remove all items from the shelf, then carefully lift the shelf and reposition the shelf clips to the desired height. Ensure all four clips are securely in place before placing items back on the shelf.

Image: The interior of the cabinet with adjustable shelves, demonstrating customizable storage options.
Locking Mechanism:
The display cabinet is equipped with a three-point door lock system for enhanced security. Insert the key into the lock on the right door and turn to lock or unlock both doors simultaneously. Always ensure the doors are properly closed and locked to protect your belongings.
Magnetic Doors:
The glass doors feature powerful magnetic suction to ensure they remain securely closed when not locked. This provides an additional layer of closure and helps keep dust out.
Adjustable Leveling Feet:
The cabinet includes adjustable feet to ensure stability on uneven surfaces. Rotate the feet at the bottom of the cabinet to raise or lower each corner until the cabinet is level and stable.
Displaying Items:
Utilize the clear tempered glass doors to showcase artifacts, books, drinkware, or other collectibles while keeping them protected from dust and unauthorized access.

Image: The display cabinet with its doors open, revealing adjustable shelves filled with various items.
Product Showcase Video:
Video: This video highlights the features and aesthetic appeal of the glass display case, showing how it can be used to showcase collectibles.
6. Maintenance
Cleaning:
- Glass Doors: Use a soft, lint-free cloth and a glass cleaner to wipe the glass surfaces. Avoid abrasive cleaners or harsh chemicals that could scratch or damage the glass.
- Metal Frame: Wipe the metal surfaces with a soft, damp cloth. For stubborn marks, a mild soap solution can be used, followed by drying with a clean, dry cloth. Avoid prolonged exposure to moisture.
General Care:
- Regularly check all screws and connections to ensure they remain tight. Tighten if necessary to maintain stability.
- Avoid placing the cabinet in direct sunlight or near heat sources to prevent material degradation or discoloration.
- Do not drag the cabinet when moving it; always lift it with assistance to prevent damage to the frame or floor.
7. Troubleshooting
If you encounter any issues with your PEUKC display cabinet, refer to the table below for common problems and solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Cabinet is wobbly or unstable. | Uneven floor surface; loose connections. | Adjust the leveling feet until the cabinet is stable. Check and tighten all assembly screws. Ensure the anti-tipping device is properly installed. |
| Doors do not close properly or are misaligned. | Hinges are not correctly installed or adjusted; frame is not square. | Check hinge installation and adjust as needed. Ensure the cabinet is level using the adjustable feet. Verify all frame connections are tight. |
| Locking mechanism is not functioning. | Lock is jammed; key is damaged; doors are misaligned. | Ensure doors are fully closed and aligned before attempting to lock. Check for any obstructions in the locking mechanism. If the issue persists, contact customer support. |
| Shelves are difficult to adjust. | Shelf clips are stuck or bent. | Ensure shelves are empty. Gently wiggle clips to remove. If clips are bent, contact customer support for replacements. |
8. Product Specifications

Image: Detailed product dimensions including height, width, and depth.
| Feature | Detail |
|---|---|
| Brand | PEUKC |
| Model Number | B0BTHQ64ZY |
| Color | Black |
| Material | Metal, Tempered Glass |
| Product Dimensions (D x W x H) | 15.7"D x 31.5"W x 71"H |
| Item Weight | 93 Pounds |
| Number of Shelves | 4 (Adjustable) |
| Weight Capacity Maximum (per shelf) | 120 Pounds |
| Number of Doors | 2 |
| Lock Type | Key (Three-point lock system) |
| Installation Type | Freestanding |
| Assembly Required | Yes |
| Additional Features | Adjustable Feet, Magnetic Door Closure, Anti-Tipping Device |
9. Warranty and Support
Return Policy:
This product is eligible for a 30-day easy return policy. Please refer to your purchase platform for specific return procedures and conditions.
Customer Support:
For any questions, missing parts, or assistance with assembly, please contact PeukcDirect customer support. Our professional customer service team can provide free installation videos and support to assist you.
Contact information for PeukcDirect can typically be found on your purchase receipt or the product listing page.