King Box Spring 9 Inch Heavy Duty Metal Box Spring Bed Base with Fabric Cover Mattress Foundation Easy

This fit my bed frame perfectly. Easy to assemble (instructions included, but didn't need). A power drill set to the right torque cut assembly time in half. I built the main outer assembly first, then placed the main assembly onto my bed frame -this made positioning easier and lighter for a one-man job. Afterwards, I set in all the structural ribs to completion and slid the mattress on top. Easy-peasy! Read more

Very nice. My husband had a stroke so we had to take out my 9 inch box spring and replace it with this one. Pretty easy to put together and very sturdy. So far so good. It is very heavy duty but fit imperfectly over my frame. You could get a bunkie board depending on how soft your mattress is. Happy with my purchase. Read more

I was looking for a box spring that wouldn’t squeak or sag, and this one fits the bill. The metal frame feels solid and supports my full-size mattress well, with no creaking even when I move around at night. The assembly took about 30 minutes with clear instructions and all parts included. The included fabric cover gives a clean look and stretches tightly over the frame. My only minor complaint is that the cover uses Velcro tabs that could be a little stronger, but otherwise, this box spring exceeded my expectations for both sturdiness and ease of setup. Read more

This took me about an hour to assemble by my self. I cleaned all the parts and made sure all the pieces would fit and screw in properly before starting so assembly its self took more like 45 minutes to complete. I got the twin size and it fit my twin bed frame perfectly. None of the parts squeak or creak. It's solid and Generally well made. The cloth cover fit over it all just fine. there was one issue, though. Since the metal frame was sitting in metal, it could slide back and forth on the metal frame with a a bit of a nudge which is not idea. EASY FIX: I knew this would happen so had some rubbery self liner near by.. I cut some long pieces and places them under the frame in some key areas and bang! it does not slide at all even with a strong shove or pull. Problem solved. It's a little bit taller than a typical wooden box frame so my bed sits a few inches taller but its not that big of a deal. My mattress needs replacing for sure but with this new very solid box frame, it is way more comfortable and supportive that it was on my old wooden, creaky box frame. and IF the new box frame does get squeaky I can use WD40 to fix it right up. And it's waaaay easier if I had to move. Just take it apart and shabam! it's a go with some ties and a bag for the parts. This kind of metal frame is definitely an improvement over a wooden box frame any day. 4 and not 5 stares because it was a beast to carry from the post office. yes, I carried this bad boy quite a ways and it was super gnarly to do so since the center of gravity of box was wonky and it was pretty heavy. Definitional a two person box to carry for sure. Read more

Easy Assembly. My bed is so much quieter with this replacing decades old wood split box spring Read more

Easy to set up - took two people to get it on the bed. Read more

Love these for my kids; It’s strong and better than the wood box frame ,that my son broke with easily by jumping on his bed. This one doesn’t budge when the kids jump on . Read more

I bought this because it was $20 cheaper than the Amazon Basics box spring for the 9" Queen-sized version. We already got the Amazon Basics version of the 7" King-sized version, and they looked identical, with identical reviews, so I figured I'd save $20. While they both work equally well once assembled (quiet, solid, good fit, same basic appearance, lightweight), the ease of assembly for the Amazon Basics was *much* better. This one was *much* harder to put together, the assembly is more complicated and making the pieces attach was more difficult. Then, when you're almost done, and putting on the crossbars on top, while on the Amazon Basics the bars actually stuck in place when placed, so the final product works like a single solid object, the bars on this one lie loose; if the box spring is tipped, they all fall out, and even light jostling as you move it into place will cause one or two to pop out. If you value your time, or believe you may need to move the box spring even once, go for the Amazon Basics version, not this one. Read more