Product Overview
The UOMEUR King Box Spring is a robust and practical foundation designed to provide optimal support for your mattress. Constructed from heavy-duty metal, it boasts a maximum load-bearing capacity of up to 3,600 pounds, ensuring durability and stability.
Its 5-inch low-profile design is ideal for those who prefer a lower bed height or for use with taller mattresses. The box spring features a silent design to prevent noise during movement, contributing to a peaceful sleeping environment. It also includes an easy-clean fabric cover with elastic bands to prevent mattress slipping.
Assembly is straightforward, with all necessary parts and tools included, along with clear instructions.

Figure 1: Assembled UOMEUR King Box Spring with mattress.
Setup and Assembly
Follow these steps for quick and easy assembly of your UOMEUR King Box Spring. It is recommended to have a clear, flat area for assembly.
1. Unpack Components
Carefully open the packaging and lay out all components. Verify that all parts listed in the instruction manual are present. The frame components are typically bundled for secure shipping.

Figure 2: Exploded view of box spring components, highlighting the foldable structure for easy assembly.
2. Assemble the Frame
Connect the main frame sections using the provided bolts and Allen wrench. Ensure that all slat holes are facing upwards. The frame features reinforced joints for enhanced stability.

Figure 3: Close-up of the reinforced joints, ensuring a tough and reliable structure.
3. Insert Slats
Once the main frame is assembled, insert the metal slats into the designated holes. These slats are designed for a friction fit, providing robust support for your mattress.

Figure 4: The heavy-duty metal frame fully assembled with all support slats in place.
4. Attach Fabric Cover
Finally, stretch the easy-clean fabric cover over the assembled metal frame. The cover has elastic bands to ensure a snug fit and prevent the mattress from sliding.

Figure 5: The elastic band cover being fitted onto the box spring frame, ensuring a non-slip surface.
Assembly Videos:
Video 1: Official UOMEUR 'Box Spring Easy Assembly' guide. This video demonstrates the step-by-step process of assembling the box spring, from unpacking to securing the frame and adding the cover.
Video 2: Official UOMEUR 'Box Spring Assembly' tutorial. This video provides an alternative visual guide to the assembly process, focusing on key connection points and slat installation.
Operating and Usage
The UOMEUR King Box Spring is versatile and can be used in several configurations to suit your needs.
Placement Options:
- With a Basic Bed Frame: The box spring is designed to fit perfectly within a standard king-size bed frame, elevating your mattress to a comfortable height.
- Directly on the Floor: For a minimalist aesthetic or a lower bed profile, the box spring can be placed directly on the floor.

Figure 6: Visual comparison of the box spring used directly on the floor and in conjunction with a basic bed frame.
Mattress Support:
The heavy-duty metal slats provide robust and even support for your mattress, helping to prevent sagging and prolonging the life of your mattress. The low-profile 5-inch height is particularly suitable for thicker mattresses, maintaining an accessible bed height.

Figure 7: Layered diagram illustrating the relationship between the mattress, box spring, and an optional bed frame.
Maintenance
Maintaining your UOMEUR King Box Spring is simple, primarily focusing on the fabric cover.
Fabric Cover Care:
- The high-quality fabric cover is designed for easy removal and cleaning.
- It is machine washable. For best results, wash on a low setting with mild detergent.
- Air dry or tumble dry on a low heat setting to prevent shrinking or damage.
- Regular cleaning helps maintain breathability and keeps the box spring looking fresh.

Figure 8: The easy-clean fabric cover can be easily removed for washing, ensuring hygiene and longevity.
Troubleshooting
While the UOMEUR King Box Spring is designed for durability and ease of use, here are some common issues and their solutions:
Noise Issues:
- The box spring features a silent design with reinforced joints and heavy-duty metal slats to minimize noise.
- If you experience any squeaking or noise, re-check all bolted connections to ensure they are tightened securely. Loose bolts can sometimes cause minor sounds.

Figure 9: The sturdy construction is designed to be noise-free, providing a comfortable sleep experience.
Assembly Difficulties:
- Ensure all parts are correctly oriented as per the assembly instructions. Pay close attention to the direction of slat holes and support brackets.
- Do not force parts together. If a part does not fit, re-examine the instructions and the part's labeling.
- Verify that you are using the correct bolts for each connection point.
Specifications
| Feature | Detail |
|---|---|
| Brand | UOMEUR |
| Model Number | BS05-5 |
| ASIN | B0D15J852K |
| Item Weight | 22 pounds |
| Product Dimensions | 81 x 38 x 47.6 inches (Note: This dimension seems incorrect for a King box spring, typically 76x80x5 inches. Please refer to the size chart for accurate dimensions.) |
| Country of Origin | China |
| Max Load-Bearing Capacity | Up to 3,600 pounds |
Size Chart (Inches)

Figure 10: Comprehensive size chart for UOMEUR box springs, showing length, width, and height for different bed sizes.