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Cal King Box Spring 4 Inch Low Profile, Heavy Duty Metal Box Spring Bed Base with Fabric Cover, Mattress Foundation, Easy Assembly, Noise Free, Black

  • Based on 61 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Sep 16
Order within 13 hours and 42 minutes
Available payment plans shown during checkout

Size: California King


Color: 4 Inches


Features

  • Durable and Sturdiness: Box spring california king size with solid steel sturdy struction is strong enough to hold up to 3,000 lb.
  • Easy Assembly: The clear instruction will assist you assemble box springs quickly and easily.
  • Noise Free: High profile Box spring keep away from noise, take care of your sweet night's sleep.
  • High quality fabric cover: Cal king box spring for bed covered by fabric compatible with diffrenent memory foam or hybrid mattress.
  • California king box spring only dimenssion:83.6"L x 71.6"W x 4"H.

Item Weight: ‎43.5 pounds


Product Dimensions: ‎83.6 x 71.6 x 4 inches


Assembled Height: ‎4 inches


Assembled Width: ‎71.6 inches


Assembled Length: ‎83.6 inches


Assembled Depth: ‎4 inches


Assembled Diameter: ‎83.6 inches


Weight: ‎42 Pounds


Date First Available: December 6, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 16

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


  • Perfect height and durable
Size: Queen Color: 4 Inches
This product came quickly and exactly as listed. It was easy for the guys to assemble. They did it so quickly I didn’t get to take a picture of it without the cover. We needed to use with our 14 inches gel mattress that sits in a platform bed. The regular box spring is way too high due to the thick mattress. My 6’2 son says it’s the perfect height and durable. We haven’t heard any noises from it either. I would recommend for anyone needing a low profile box spring. ... show more
Reviewed in the United States on March 4, 2024 by Kmac006 Kmac006

  • Very easy to assemble, strong and sturdy
Size: King Color: 2 Inches
My only challenge is figuring out how to keep bedding tucked in at the bottom.
Reviewed in the United States on April 7, 2024 by ChrisML

  • Good value and sturdy
Size: King Color: 4 Inches
Very sturdy and our bed is way more stable than before with old wooden box springs. Easy to assemble.
Reviewed in the United States on March 28, 2024 by K Lane

  • No noise so far
Size: King Color: 4 Inches
I purchased this box spring to give my beauty rest mattress more support but also because the bed frames built in wood planks were making too much noise and creaking. I initially looked at a similar item that was a flat metal frame with no cover. The reviews said it was noisy and damaged the mattress on the bottom due to no cover. So although I didn’t like the 4 inch added height, I still went with this one. I slept a lot better as there was no creaking and the bed just seemed more secure. It’s just a little high off the ground lol. I really hope it stays in good shape and doesn’t start to creak as time goes on. I also measured the inside of the bed frame and it fit well. I think I would have preferred it to be a bit larger to reduce any sliding. But so far, sliding hasn’t been an issue. It seems like it is caught on the wood planks to reduce any sliding. If your bed frame is creaking, I wouldn’t hesitate to get this box spring. It was also simple to put together and is light weight. ... show more
Reviewed in the United States on March 18, 2024 by Amazon Customer

  • Easy set up
Size: King Color: 4 Inches
We needed a box spring for our king mattress. It was super easy to put together and very sturdy. Makes no noise getting on or off the bed. Would buy again.
Reviewed in the United States on March 6, 2024 by Cindy Thomas

  • Horrible item.
Size: Twin Color: 4 Inches
Metal bars are not even. Some are short some long and the eight of the item is a joke. It won’t even carry a toddler. It feels like you’re putting toothpicks together.
Reviewed in the United States on April 8, 2024 by Annette

  • Simple assembly
Size: Full Color: 4 Inches
We have never bought a box spring that needed to be put together and we’re skeptical but it was easy to put together. Took about 15 minutes and works great for our daughters bed!
Reviewed in the United States on March 25, 2024 by Richard B Monahan

  • Perfect for my application. Needed to lower height of bed.
Size: Queen Color: 4 Inches
Very well made. Precision manufacturing. All bolt holes lined up. Very sturdy and very robust design. Excellent quality. The cover was difficult to put on, but otherwise great product. Would recommend.
Reviewed in the United States on March 28, 2024 by John from Fredon, NJ

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