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King Box Spring 2 Inch High & Bed Slat Replacement, Heavy Duty Mattress Support Metal Bunkie Board, Low Profile Bed Frame, Sturdy Steel Structure, Easy Assembly, Noise Free

  • Based on 119 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Mar 5
Order within 1 hour and 45 minutes
Available payment plans shown during checkout

Size: King


Style: 2 Inch


Features

  • Box Spring & Bed Slat Replacement: Enjoy exceptional support and comfort for your bed. The 2-inch thickness provides added cushioning and stability, ensuring a restful sleep every night
  • Sturdy Metal Frame with Steel Slats: Bednowitz bed frame features a sturdy metal frame and steel slats. The steel slats offer added support to distribute weight evenly, reducing pressure points, preventing sagging and prolonging the life of your mattress
  • Heavy Duty Mattress Support Bunkie Board: Made with high-quality materials, our king box spring is built to last. It can withstand heavy weight and daily use, providing years of comfortable sleep. The box spring cover on king bed frame can effectively prevent scratching the mattress and bed frame, but also prevent the mattress from slipping
  • Easy Assembly: The quick-lock design allows for easy and secure installation, saving you time and effort, eliminating any hassle. With just a few simple steps, you can effortlessly assemble the platform frame and start enjoying a comfortable sleep space
  • Versatile Use: The king size box spring is compatible with various mattress types, including spring mattresses, memory foam mattresses, and more. It provides stable support, the versatile design allows you to create a personalized sleep experience that meets your specific needs

Size: King


Color: Black


Brand: Bednowitz


Product Dimensions: 80"L x 76"W x 2"Th


Product Care Instructions: Wipe with Damp Cloth


Maximum Weight Recommendation: 2000 Pounds


Number of Pieces: 1


Manufacturer: Bednowitz


Product Dimensions: 80 x 76 x 2 inches


Item Weight: 21 pounds


Country of Origin: China


Item model number: boxspring king


Date First Available: June 8, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Mar 5

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.

  • Klarna Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Good quality product
Size: King Style: 2 Inch
Well put together, packaged, and easy to assemble.
Reviewed in the United States on January 4, 2025 by Hamid Manteghi

  • Great box spring
Size: King Style: 2 Inch
I have a platform bed that just wasn’t providing the support my mattress needed so I bought this and it was easy to put together and now my mattress feels great. Love it!
Reviewed in the United States on November 25, 2024 by Lara Maguire

  • Twin size frames
This fits my sons twin size bed perfect. Easy to set up and seems pretty sturdy.
Reviewed in the United States on August 28, 2024 by Souvanh Vilaysinh Souvanh Vilaysinh

  • Beware
Size: Queen Style: 2 Inch
It’s my fault. After reading the reviews about missing parts I ordered this frame anyway. It’s exactly as other verified customers said. Missing screws and the packing was very cheap. No effort was put into ensuring these frame makes it to the buyer safely. DO NOT PURCHASE!
Reviewed in the United States on September 10, 2024 by Kacee Kacee

  • Good quality but not sure if useable at king size
Size: King Style: 2 Inch
The frame came w/o any defects and assembly was easy but the rails are so thin and the gap between them is 7 inches which made me worry that I can't place a king-size mattress directly on them. I don't know what to do now.
Reviewed in the United States on December 28, 2024 by Roman Roman

  • Great product. Replaced my old box spring.
Size: Queen Style: 2 Inch
Easy to assemble and was the exact queen size width. Finally got rid of my old box spring and my new mattress fit beautifully on this new strong box spring grate.
Reviewed in the United States on June 30, 2024 by Margaret

  • Just what I needed
Liked it cause it didn’t put any height to my bed
Reviewed in the United States on January 18, 2025 by Vickie

  • The mattress tended to shift a lot when placed on this
Size: King Style: 2 Inch
We needed to put a rug mat down then the mattress
Reviewed in the United States on September 21, 2024 by AMY

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