VASAGLE URMB664BD02S
VASAGLE King Metal Bed Frame
Model: URMB664BD02S
Brand: VASAGLE
Introduction
Thank you for choosing the VASAGLE King Metal Bed Frame. This manual provides essential information for the safe assembly, operation, and maintenance of your new bed frame. Designed for stability and convenience, this heavy-duty platform bed offers ample under-bed storage and features to ensure a peaceful night's sleep. Please read these instructions carefully before beginning assembly and retain them for future reference.

Image: The VASAGLE King Metal Bed Frame in matte black, showcasing its minimalist design and sturdy construction.
Important Safety Instructions
- Do not exceed the maximum weight capacity of 1100 lb (500 kg).
- Be cautious when handling the Allen key during assembly to avoid injury.
- Be careful around sharp edges.
- Ensure all parts and screws are securely fastened before use to prevent instability or collapse.
Package Contents
Before starting assembly, please verify that all components listed below are present and undamaged. Refer to the assembly video for a visual guide to all parts.
- Installation Manual
- Mattress Retainers (Quantity: 6)
- Slats (Quantity: 20)
- Allen Key (Quantity: 1)
- Screws and Bolts (Various sizes, as per assembly steps)

Image: An exploded view showing all individual components of the bed frame, including frame sections, slats, and hardware.
Setup Guide
Follow these steps for a quick and easy assembly of your bed frame. It is recommended to have two people for assembly, though one person can manage with careful attention to instructions.
Step 1: Unfold the Main Frame Sections
Carefully unfold the pre-assembled main frame sections. Ensure they are laid flat on a clean, soft surface to prevent scratches.
Step 2: Connect the Frame Sections
Align the connecting points of the frame sections. Insert the provided bolts and loosely tighten them with the Allen key. Do not fully tighten any screws until all sections are connected.

Image: Visual guide illustrating the three key steps for fast assembly: snapping on slats, fitting the center support, and installing legs.
Step 3: Install Center Supports and Legs
Attach the center support beams and legs. Ensure all holes are aligned before inserting screws. Once all frame sections and supports are in place, proceed to fully tighten all screws using the Allen key.
Step 4: Install Slats
Place the quick-lock slats into their designated slots on the bed frame. These are designed for easy snap-on installation and provide robust mattress support without the need for a box spring.
Step 5: Attach Mattress Retainers
Insert the innovative mattress retainers into the designated holes on the frame. Turn them to lock them in place. These retainers prevent your mattress from slipping or shifting.

Image: A detailed view of the non-slip mattress retainers, showing how they are aligned, inserted, and twisted to securely lock the mattress in place.
Assembly Video Guide
For a visual step-by-step assembly guide, please watch the official VASAGLE video:
Video: Easy Step-by-Step Guide to Assemble Your Bed Frame by Vasagle US. This video provides comprehensive visual instructions for assembling the bed frame.
Operating Instructions
Mattress Placement
Place your mattress directly onto the installed slats. This bed frame is designed to be used without a box spring, providing direct support for your mattress.
Under-Bed Storage
The 16-inch height of the bed frame provides approximately 14.4 inches of clearance, offering ample space for under-bed storage. Utilize this area for storing seasonal items, boxes, or suitcases to keep your room tidy.

Image: The bed frame demonstrating its generous under-bed clearance, perfect for storing various items and optimizing room space.
Headboard Compatibility
The bed frame includes pre-drilled holes on the legs, allowing for easy attachment of a headboard (not included) if desired. This feature enables customization of your bed's aesthetic.

Image: A close-up view of the bed frame's leg, highlighting the pre-drilled holes designed for attaching a headboard.
Care and Maintenance
- Cleaning: Wipe the metal frame with a dry cloth to remove dust and debris. Avoid using harsh chemicals or abrasive cleaners that may damage the finish.
- Regular Checks: Periodically check all screws and connections to ensure they remain tight. Re-tighten if necessary to maintain stability and prevent squeaks.
- Weight Distribution: Distribute weight evenly across the bed frame to prevent undue stress on any single point.
Troubleshooting Common Issues
Squeaking Noises
If your bed frame develops squeaking noises, check the following:
- Ensure all bolts and screws are fully tightened. Loose connections are a common cause of squeaks.
- Verify that the noise-reducing connectors on the slats are properly seated.
Mattress Sliding
If your mattress is sliding on the frame:
- Confirm that the mattress retainers are correctly installed and locked into place. These are designed to prevent mattress movement.
Instability or Wobbling
If the bed frame feels unstable:
- Double-check that all frame connections and leg attachments are secure and fully tightened.
- Ensure the bed frame is placed on a level surface.
Product Specifications
| Feature | Detail |
|---|---|
| Model Number | URMB664BD02S |
| Size | King |
| Material | Alloy Steel |
| Product Dimensions (L x W x H) | 79.9" x 76" x 16" (203 x 193 x 40.6 cm) |
| Ground to Item Distance | 14.4 Inches (36.6 cm) |
| Maximum Weight Capacity | 1100 lb (500 kg) |
| Special Features | 8% thicker steel, No Box Spring Needed, Space Saving, Squeak Resistant, With Mattress Retainers |
| Color | Matte Black |
| Finish Type | Powder Coated |

Image: A detailed diagram illustrating the dimensions of the King size bed frame and a table showing various available sizes and their corresponding heights.
Durability and Strength Testing
The VASAGLE bed frame undergoes rigorous testing to ensure its structural integrity and durability. Watch the official video below for details on the ISO-certified tests performed:
Video: Metal Bed Frame ISO Tested Strength and Durability by Vasagle US. This video demonstrates the load capacity, stability, and structural integrity tests conducted on the bed frame.
Warranty and Customer Support
For warranty information, replacement parts, or any questions regarding your VASAGLE King Metal Bed Frame, please contact our customer support team. Refer to your purchase documentation or the official VASAGLE website for contact details.
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