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MAF

MAF Cal King Size King Box Spring 10 Inch High Profile Box Spring Cal King 3500 lbs Black

$145.24$152.89

713+ bought in the past month

About this item

  • Heavy Duty Cal King Box Spring: Box spring cal king with heavy duty metal slats and durable reinforced steel construction for maximum stability and strong support for your mattress.The triangular support design that folds and unfolds on the side of the box springs makes it more stable and durable.It can support up to 3500 lbs
  • High Profile & Round Corner Design: The box spring with four rounded corners design can protect you from injury.Box springs cal king 10 inch height is perfect for lower mattresses or for those who enjoy their bed higher to the floor,and compatible with various types of mattresses. Cal king box spring dimension: 83"L x 71.5"W x 10"H
  • Folding Design & Easy Assembly: The metal box spring cal king size with integrated structure and folding design makes setup easier.All the necessary tools included and just follow to the clear instructions, a few simple steps will help you complete the box spring cal king size assembly.
  • Noise-Free Design: This mattress foundation with the strong heavy-duty construction and U-shaped groove design,each pole and support frame is seamlessly welded at both ends,preventing structural distortion and squeaks.No matter how you move or turn over, silent design of this cal king box spring provides you a comfortable sleep time.
  • Easy-Clean Cover: The cal king bed box spring come with a removable and washable fabric cover,easy take off for cleaning and assembly. Box spring cal king size can fit for cal king size bed frame, innerspring mattresses, memory foam mattresses, latex mattresses,etc or directly on the floor for use

Key details

color_spec
‎10 Inch
Style
Modern
Special Feature
Foldable
special_feature
Foldable
color
10 Inch

Dimensions and fit

Size
California King
compatible_with_mattress_size
84"L x 72" W

Technical specifications

item_model_number
MAF-MT33-10CK

Item information

finish_type
Powder Coated
included_components
Installation Manual, Fabric Cover, Box Spring, Slat
brand
MAF
assembly_required
Yes
ground_to_item_distance
10 Inches
manufacturer
MAF
form_factor
Folding, Metal
assembly_instructions_description
Included
best_sellers_rank
#13,412 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #10 in Box Springs
date_first_available
December 29, 2024
Highlights

About this item

  • Heavy Duty Cal King Box Spring: Box spring cal king with heavy duty metal slats and durable reinforced steel construction for maximum stability and strong support for your mattress.The triangular support design that folds and unfolds on the side of the box springs makes it more stable and durable.It can support up to 3500 lbs
  • High Profile & Round Corner Design: The box spring with four rounded corners design can protect you from injury.Box springs cal king 10 inch height is perfect for lower mattresses or for those who enjoy their bed higher to the floor,and compatible with various types of mattresses. Cal king box spring dimension: 83"L x 71.5"W x 10"H
  • Folding Design & Easy Assembly: The metal box spring cal king size with integrated structure and folding design makes setup easier.All the necessary tools included and just follow to the clear instructions, a few simple steps will help you complete the box spring cal king size assembly.
  • Noise-Free Design: This mattress foundation with the strong heavy-duty construction and U-shaped groove design,each pole and support frame is seamlessly welded at both ends,preventing structural distortion and squeaks.No matter how you move or turn over, silent design of this cal king box spring provides you a comfortable sleep time.
  • Easy-Clean Cover: The cal king bed box spring come with a removable and washable fabric cover,easy take off for cleaning and assembly. Box spring cal king size can fit for cal king size bed frame, innerspring mattresses, memory foam mattresses, latex mattresses,etc or directly on the floor for use
Close-up view of the MAF Cal King Size King Box Spring 10 Inch High Profile Box Spring Cal King 3500 lbs Black
Details

Materials and maintenance

dimensions
‎83"L x 71.5"W x 10"H
weight
‎49 pounds
Material
Metal
Product Dimensions
83"L x 71.5"W x 10"H
product_dimensions
83"L x 71.5"W x 10"H
product_care_instructions
Wipe with Dry Cloth
item_weight
49 pounds

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Customer reviews

619 reviewsPositive

Rated 4.5/5 across 619 reviews — highly regarded by customers.

  • 100% of sampled reviews are from verified purchases.
  • 88% of sampled reviews give 4–5 stars.

Customers say

Customers find the box spring easy to assemble and appreciate its sturdy construction that provides excellent mattress support.

Generated from the text of customer reviews

Reviews with images

Customer review image for Good product, not so good assembly
See all photos
★★★★★

Surprising quality.

This box spring exceeded our expectations, good quality for a great price! Was super easy to put together. It is very stable, and does not squeak. We immediately felt a difference in firmness on our first night sleep. We have a foam mattress & a bunkie board as well, for reference. Not sure how long the velcro cover will last, but it definitely makes the sides look nice for now. Fit perfectly in our metal bed frame. just fyi: Definitely recommend using a cordless drill with a bit, over the allen wrench they provide (much faster). Read more

CustomerVerified purchase
★★★★★

Very sturdy, install was easy.

My old box spring was a wood frame, cloth material. A nine high inch box. My dogs are getting older and were having a hard time getting on the bed. This 5 inch box spring was perfect and solved the dog problem. The frame install was fairly easy. Comfort is wonderful, not noisy at all, very strong and fit perfectly on my old queen box frame. I would purchase again. For the install I used a cordless ratchet driver with a 10mm socket. Much quicker. Install in the same room. Read more

BmagVerified purchase
★★★★★

Highly recommend

It’s a bit tedious to put together. It’s worth the time. It’s the best box spring I have ever owned. No noise, incredible support, fits perfect. Very sturdy. I highly recommend. Read more

JJVerified purchase
★★★★

Good product, not so good assembly

Purchased the queen box spring assembly. 5-star rating for the overall product itself. It is about 59-1/2" wide which sits within a 60" bed frame nicely (your bed frame should typically have a 1/2" lip on each side rail for the box spring to lay upon). Construction seems sturdy, I see no obvious reason it should or would fail structurally, time will tell. 3-star rating for assembly. The premise is simple, however, count on crawling around all over the floor like a kid in order to assemble (not so easy for this old body of mine!) The screws are coated with some kind of blue-vinyl on the threads, making it difficult to thread the nuts on the ends of the screws by hand or even with the useless cheap wrenches supplied. Do yourself a favor right from the start - find a 10mm wrench, and a cordless drill with an allen wrench attachment. It will save you from much displeasure, just do not tighten down all the bolts until everything is assembled. The corner pieces are a complete hassle. I had no less than 3 screw holes that were not threaded properly from factory. I needed to improvise, rethread them. Needless to say, I had choice words for this company by then! Cover is nice material, though it should have a better fastening system than just 2 pieces of velcro. This will NEVER hold over time. Looks good though after assembly, so I split the difference in rating the product and gave it 4-stars. Read more

Customer review image for Good product, not so good assembly
Edging1Verified purchase
★★★★★

Easy to put together and sturdy!

Very sturdy platform! I dont understand why people are complaining about the difficulty of putting it together. My boyfriend and I had it done in 20 minutes. The instructions were step by step and everything went together perfect! Im so glad I made this purchase! Read more

Tiffany NewhardVerified purchase
★★★★★

Worth The Price!

I love this box spring. I was putting it together alone so it took me around 45 minutes, however the 5 inch King Box Spring paired with my mattress was perfect! It’s the perfect height and it feels sturdy. I have a low profile bed frame which was lovely at first but I wanted to be higher up. This was great. Assembly was easy and everything needed to build such as tools was included. I feel supported and have been sleeping great!! Read more

Glory StephaneVerified purchase
★★★★★

A Perfect Fit!

This is an excellent product. The overall dimensions were spot on it fit perfectly inside my box foundation. The quality is excellent and assembly was pretty simple. All the parts were there and even a couple of complimentary spare parts were included, which was nice to have on hand. Bottem line is that this product is well worth the money. You won't be disappointed! Read more

constance rudVerified purchase
★★★★★

Nice cal king bed frame

It was just the item that I needed. Assembly was very easy to put together. It seems sturdy. Read more

trulovVerified purchase
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