1. Product Overview
The ALDRICH Box Springs King Size 9 Inch is a heavy-duty metal frame mattress foundation designed for durability, ease of assembly, and noise-free operation. It provides robust support for various mattress types, including innerspring, memory foam, and latex mattresses, ensuring optimal mattress condition and a peaceful sleeping environment. This box spring features a high-profile design, making it suitable for those who prefer a higher bed.

Image 1.1: The ALDRICH King Size Box Spring, 9 inches high, shown in a bedroom setup without a mattress, highlighting its clean, minimalist design and sturdy appearance.
2. Safety Information
- Do not exceed the maximum weight capacity of 3000 pounds. Exceeding this limit may compromise the structural integrity and lead to damage or injury.
- Always follow the assembly instructions carefully to prevent instability or collapse. Incorrect assembly can lead to an unsafe product.
- Be cautious around sharp edges during unpacking and assembly to avoid injury.
- Keep all small parts and packaging materials away from children and pets to prevent choking hazards.
3. Package Contents
Before beginning assembly, ensure all components are present and undamaged. If any parts are missing or damaged, please contact ALDRICH customer support.
- Metal Frame Components (various sections for the base)
- Support Slats/Crossbars
- Fabric Cover (with elastic band)
- Assembly Tools (e.g., Allen wrench)
- Instruction Manual

Image 3.1: This image displays the two primary components of the ALDRICH Box Spring: the fabric-covered top section and the underlying heavy-duty metal frame, illustrating the separate parts before assembly.
4. Assembly Instructions
The ALDRICH Box Spring is designed for easy and quick assembly. All necessary parts, tools, and instructions are conveniently packed into one compact box. Follow these steps for a straightforward setup:
- Unpack Components: Carefully remove all parts from the packaging and lay them out on a clean, flat surface. Verify all parts listed in the "Package Contents" section are present.
- Assemble Frame Sections: Connect the main metal frame sections according to the diagrams in the included instruction manual. The integrated structure design allows for intuitive connection.
- Insert Support Slats: Once the main frame is assembled, insert the support slats into their designated positions. Ensure they are securely seated to provide even weight distribution.
- Apply Fabric Cover: Stretch the high-quality fabric cover over the assembled metal frame. The elastic band ensures a snug fit and helps prevent the mattress from slipping.
- Position Box Spring: Place the assembled box spring onto your existing bed frame or directly on the floor if using it as a standalone foundation.

Image 4.1: This visual guide illustrates the four simple steps for assembling the metal frame of the ALDRICH Box Spring, showing how the sections connect and fold out for quick setup.

Image 4.2: A detailed view of the U-shaped groove design, highlighting a key feature that facilitates easy and convenient assembly of the box spring frame components.
5. Operation and Features
The ALDRICH Box Spring is designed to enhance your sleep experience through its robust construction and thoughtful features:
- Sturdy Construction: Heavy-duty metal slats and reinforced steel construction ensure exceptional durability and resistance to wear. It is crafted to evenly distribute weight and minimize mattress sagging, supporting up to 3000 lbs.
- High Profile Design: With a 9-inch height, this box spring is ideal for lower mattresses or for individuals who prefer their bed to be higher off the floor. It is compatible with various mattress types, including innerspring, memory foam, and latex.
- Noise-Free Operation: The mattress foundation incorporates a silent design, with each pole and support frame seamlessly welded at both ends. This prevents structural distortion and eliminates noise, ensuring a peaceful sleeping environment even when moving or turning over.
- Anti-Mattress Sliding: The included fabric cover with an elastic band helps to keep your mattress securely in place, preventing it from slipping.

Image 5.1: An infographic visually representing the core benefits of the ALDRICH Box Spring: noise-free performance, anti-mattress sliding, easy assembly, and strong support.

Image 5.2: A detailed view of the round corner design, highlighting a safety feature of the box spring frame intended to prevent accidental bumps and bruises.

Image 5.3: This image provides a detailed view of the stable construction design of the box spring frame, emphasizing its robust and excellent structural integrity.

Image 5.4: A close-up shot demonstrating the strong weight capacity of the box spring frame, highlighting its resistance to bending under load.
6. Care and Maintenance
- Fabric Cover Cleaning: The high-quality fabric cover is designed for easy removal and cleaning. It is shrink and wrinkle resistant. Refer to the care label on the cover for specific washing instructions. Typically, machine wash cold on a gentle cycle and tumble dry low.
- Frame Cleaning: The metal frame can be wiped clean with a damp cloth and mild detergent if necessary. Ensure the frame is completely dry before replacing the cover or mattress.
- Regular Inspection: Periodically check all bolts and connections to ensure they remain tight. Re-tighten if any looseness is detected to maintain stability and prevent noise.

Image 6.1: The ALDRICH Box Spring with its fabric cover partially lifted, revealing the metal frame beneath, demonstrating the ease with which the cover can be removed for cleaning or assembly.

Image 6.2: This image highlights the fitted sheet design of the box spring cover, emphasizing its ease of removal for washing and maintenance.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Noise/Squeaking | Loose connections or uneven assembly. | Ensure all bolts and connections are securely tightened. Verify that the frame is assembled on a level surface. The design is inherently noise-free, so any noise indicates an assembly issue. |
| Mattress Slipping | Fabric cover not properly fitted or elastic band not secured. | Ensure the fabric cover is stretched tightly over the frame and the elastic band is fully engaged around the base. |
| Instability/Wobbling | Incorrect assembly or missing components. | Review the assembly instructions carefully. Confirm all frame sections are correctly interlocked and all support slats are in place. Ensure the box spring is placed on a stable, flat surface. |
| Difficulty Assembling | Parts not aligning correctly. | Double-check the orientation of each part against the instruction manual diagrams. Do not force parts; if they don't fit, re-examine the steps. The U-shaped groove design should make connections straightforward. |
8. Product Specifications
| Specification | Detail |
|---|---|
| Model Number | BS9 |
| Item Weight | 41 pounds |
| Product Dimensions (King Size) | 79.6 x 75.6 x 9 inches (L x W x H) |
| Assembled Height | 9 inches |
| Maximum Weight Capacity | 3000 lbs |
| Material | Heavy-duty Metal Frame, Fabric Cover |
| Compatibility | Innerspring, Memory Foam, Latex Mattresses |
| Assembly Required | Yes, easy assembly |

Image 8.1: This image provides a clear visual representation of the dimensions for the King size ALDRICH Box Spring, indicating a length of 79.6 inches, a width of 75.6 inches, and a height of 9 inches, along with its impressive 3000 lbs weight capacity.

Image 8.2: A comprehensive diagram outlining the length (L), width (W), and height (H) specifications for various sizes of the ALDRICH Box Spring, including Twin, Twin XL, Full, Queen, King, and California King.
9. Warranty and Customer Support
ALDRICH is committed to providing high-quality products and customer satisfaction. For any questions, concerns, or assistance with your ALDRICH Box Spring, please contact our customer support team.
- Warranty Information: Specific warranty details may vary. Please refer to the documentation included with your product or visit the official ALDRICH website for the most current warranty policy.
- Contacting Support: For support, please visit the ALDRICH Store on Amazon or search for ALDRICH customer service online.





