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5 inch Low Profile King-Box-Spring Only, Heavy Duty Metal King Box Spring with Fabric Cover, Easy Assembly, Non Slip, Noise Free

  • Based on 918 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Mar 20
Order within 9 hours and 4 minutes
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Size: King


Style: 5 Inch Box Spring


Features

  • PRACTICAL & DURABLE5" king box spring, sturdy steel internal frame provides a stable support platform for the mattress. No squeaks. Ensure your excellent sleep quality every night.
  • QUICK & EASY ASSEMBLYIntegrated structure design, easy to assemble. All parts of the king size box spring, assembly tools and instructions are included in the package.
  • EASY TO CLEANHigh quality fabric cover, easy to removable for spot cleaning.
  • LOW PROFILE DESIGN5 inch height is perfect for taller mattresses or for people who prefer their bed to be lower to the floor.
  • DURABLY ENGINEEREDThe inside framework of mattress foundation is constructed using durable steel. The king size box spring can support a maximum weight capacity of 700lbs.

Size: King


Product Dimensions: 79.6"L x 75.6"W x 5"H


Special Feature: Squeak Resistant


Color: White


Finish Type: Powder Coated


Size: ‎King


Product Dimensions: ‎79.6"L x 75.6"W x 5"H


Special Feature: ‎Squeak Resistant


Color: ‎White


Finish Type: ‎Powder Coated


Compatible With Mattress Size: ‎King, 80" × 76"


Brand: ‎RLDVAY


Furniture Finish: ‎White


Assembly Required: ‎Yes


Manufacturer: ‎RLDVAY


Form Factor: ‎Rectangular


Item Weight: ‎39.9 pounds


Item model number: ‎SBK-5


Date First Available: February 12, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Mar 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • As Advertised. Works great.
Size: Queen Style: 5 Inch Box Spring
Worked as advertised.Easy to assemble, and the required tools came with it.
Reviewed in the United States on July 30, 2025 by Larry Anderson

  • Fits like a glove
Size: Twin Style: 5 Inch Box Spring
I have the IKEA SONGESAND twin bed frame and I did not like the slatted bed base it came with. It was not sturdy and kept falling off. I was looking for a new bed base that was sturdy and reliable. I came across this one and it looked like an instant win, I compared the sizing to the IKEA base to ensure it would fit and ordered the twin 5 inch box spring. Upon arrival I knew it was going to be an easy assembly although a bit time consuming. When I finally finished assembly it fit perfectly on my bed frame. There’s no noise when I lay on it and it’s very comfortable and supportive so far. I also love that it came with a cover. ... show more
Reviewed in the United States on July 29, 2024 by Ariadna Vinalay

  • Easy assembly
Great value. Good quality
Reviewed in the United States on May 26, 2025 by Sandra Pascany

  • Terrible quality. Be aware. Plus don’t fit in a regular standard queen bed.
Size: Full Style: 5 Inch Box Spring
1 start is too much. Broke after 15 months. There is no need to say anything. Don’t buy it, just simple. If you really want pictures, just ask for it.
Reviewed in the United States on July 23, 2025 by Irelina

  • It creeks
Size: Full Style: 5 Inch Box Spring
It works great, light weight, very sturdy. It definitely creeks and squeaks though.
Reviewed in the United States on November 2, 2024 by Chellebelle

  • Easy build and sturdy.
Size: Full Style: 5 Inch Box Spring
Fits well over the full size bed rails.
Reviewed in the United States on May 14, 2025 by Buyer 617

  • Great bed frame!
I bought this for my king size mattress and box spring and it has held up very well! I have a heavy pillow top mattress and the bed frame holds it well! It’s sturdy and doesn’t shift around! I’m very pleased with this purchase! So much so that I bought the same bedframe in a queen size for my son’s room and it holds up very well!! Very pleased with my purchase! ... show more
Reviewed in the United States on September 3, 2024 by V. Turner

  • Too big
Size: Full Style: 5 Inch Box Spring
Nice box spring, but it’s too big for the full size frame so it doesn’t fit.
Reviewed in the United States on July 9, 2025 by Destiny McDaniel

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