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Durably engineered - durable steel is used to construct the inside framework of this foundation; slats are spaced 6 - 7 inches apart; twin size supports a maximum weight capacity of 250 pounds, while all other sizes can support up to 500 pounds.

Easy assembly: new frame construction allows for easy assembly in minutes with no tools required. 2-piece fabric top and bottom covers zip securely together for full coverage; cover is removable for spot cleaning.

Worry-free 5 year limited warranty included; box spring only, a bed frame or platform bed is required to support this foundation and is sold separately.
5 - 2. 9 inches apart; twin size supports a maximum weight capacity of 250 lbs, while all other sizes can support up to 500 lbs. Low profile design - a 4 inch height is perfect for taller mattresses or for those who enjoy their bed lower to the floor. Foam padded tape is added to the steel frame for noise-free use and non-slip tape on the wooden slats prevents your mattress from moving.

The last box spring you’ll ever need - unlike a traditional box spring, the Armita is made of solid steel that comes together in no time and is backed by our Zinus “Peace of Mind” 5 year warranty. Thoughtfully packaged - All parts, tools and instructions are packed into one compact box that ships straight to your door.

Thoughtfully packaged - All parts, tools and instructions are packed into one compact box that ships straight to your door. Low profile design - a 5 inch height is perfect for taller mattresses or for those who enjoy their bed lower to the floor.

Durably engineered - durable steel is used to construct the interior framework of this reliable foundation; slats are spaced 2.

54" w x 75" l x 8" H. High profile foundation is durable, and supports all mattress types mattress, noise-free, frame, and headboard sold separately.

Low profile design - a 4 inch height is perfect for taller mattresses or for those who enjoy their bed lower to the floor. Thoughtfully packaged - all parts, tools and instructions are packed into one compact box that ships straight to your door; Quick Snap assembly system makes set-up intuitive and stress-free.
Worry-free 5 year limited warranty included; box spring only, a bed frame or platform bed is required to support this foundation and is sold separately.

Durably engineered - durable steel is used to construct the interior framework of this reliable foundation; slats are spaced 2.

Works with all mattresses: this box spring is good for all mattresses. No assembly required: shipped fully assembled and ready to use, open the box and the mattress is ready to use.
1. Zinus
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Full, Zinus Armita 9 Inch Smart Box Spring / Mattress Foundation / Built-to-Last Metal Structure / High Profile / Easy Assembly
#adZinus #ad - Thoughtfully packaged - All parts, tools and instructions are packed into one compact box that ships straight to your door. High profile design - a 9 inch height is perfect for shorter mattresses or for those who enjoy their bed higher off the floor.Durably engineered - durable steel is used to construct the inside framework of this foundation; slats are spaced 6 - 7 inches apart; twin size supports a maximum weight capacity of 250 pounds, while all other sizes can support up to 500 pounds.
More information #ad
The last box spring you’ll ever need - unlike a traditional box spring, the Armita is made of solid steel that comes together in no time and is backed by our Zinus “Peace of Mind” 5 year warranty. Worry-free 5 year limited warranty included; box spring only, a bed frame or platform bed is required to support this foundation and is sold separately.Brand | Zinus #ad |
Manufacturer | Zinus - DROPSHIP #ad |
Height | 9 Inches |
Length | 53 Inches |
Weight | 36.38 Pounds |
Width | 74 Inches |
Part Number | OLB-ABS-9F |
Model | OLB-ABS-9F |
More information #ad
2. AmazonBasics
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Smart Box Spring, Full, Tool-Free Easy Assembly, 7-Inch, AmazonBasics Mattress Foundation
#adAmazonBasics #ad - Measures 7 inches deep; backed by an AmazonBasics 1-year limited warranty. Foldable steel frame to be packed in one smart package and faster delivery to your front.Easy assembly: new frame construction allows for easy assembly in minutes with no tools required. 2-piece fabric top and bottom covers zip securely together for full coverage; cover is removable for spot cleaning.
More information #ad
Offers the look and functionality of a traditional box spring, foam, but made from steel for longer-lasting durability sturdy enough to support any spring, or hybrid mattress. Durable steel frame and horizontal slats provide sturdy, reliable support for any same-size mattress.Brand | AmazonBasics #ad |
Manufacturer | AmazonBasics #ad |
Height | 53 Inches |
Length | 74 Inches |
Weight | 31.09 Pounds |
Width | 7 Inches |
Part Number | AMZ-7KDBS-F2 |
Model | AMZ-7KDBS-F2 |
More information #ad
3. Zinus
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Full, Zinus Walter 4 Inch Smart Box Spring / Mattress Foundation / Built-to-Last Wood & Metal Structure / Low Profile / Easy Assembly
#adZinus #ad - Dimensions and weight: full: 74" X 53" X 4", 47. 99 lb. A mattress game-changer - the walter is built with all of the trusted support we put into our ever-so-popular platform beds, and this box spring has the total package - an unwavering steel structure, reliable, well, closely spaced wood slats and a cleverly developed, package.Worry-free 5 year limited warranty included; box spring only, a bed frame or platform bed is required to support this foundation and is sold separately.
More information #ad
Thoughtfully packaged - All parts, tools and instructions are packed into one compact box that ships straight to your door. Durably engineered - durable steel and wood slats are used to construct the interior framework of this foundation; slats are spaced 2. 5 - 2. 9 inches apart; twin size supports a maximum weight capacity of 250 lbs, while all other sizes can support up to 500 lbs. Low profile design - a 4 inch height is perfect for taller mattresses or for those who enjoy their bed lower to the floor. Foam padded tape is added to the steel frame for noise-free use and non-slip tape on the wooden slats prevents your mattress from moving.
Brand | Zinus #ad |
Manufacturer | Zinus #ad |
Height | 4 Inches |
Length | 74 Inches |
Weight | 47.99 Pounds |
Width | 53 Inches |
Part Number | AZ-HBBS-4F |
Model | AZ-HBBS-4F |
More information #ad
4. Zinus
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Full, Zinus Armita 7 Inch Smart Box Spring / Mattress Foundation / Built-to-Last Metal Structure / Easy Assembly
#adZinus #ad - Worry-free 5 year limited warranty included; box spring only, a bed frame or platform bed is required to support this foundation and is sold separately.The last box spring you’ll ever need - unlike a traditional box spring, the Armita is made of solid steel that comes together in no time and is backed by our Zinus “Peace of Mind” 5 year warranty. Thoughtfully packaged - All parts, tools and instructions are packed into one compact box that ships straight to your door.
More information #ad
Durably engineered - durable steel is used to construct the inside framework of this foundation; slats are spaced 6 - 7 inches apart; twin size supports a maximum weight capacity of 250 lbs, while all other sizes can support up to 500 lbs.Brand | Zinus #ad |
Manufacturer | Zinus #ad |
Height | 7 Inches |
Length | 53 Inches |
Weight | 35.78 Pounds |
Width | 74 Inches |
Part Number | OLB-ABS-7F |
Model | OLB-ABS-7F |
More information #ad
5. Zinus
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Twin XL, Zinus Armita 5 Inch Smart Box Spring / Mattress Foundation / Built-to-Last Metal Structure / Low Profile / Easy Assembly
#adZinus #ad - Durably engineered - durable steel is used to construct the inside framework of this foundation; slats are spaced 6 - 7 inches apart; twin size supports a maximum weight capacity of 250 lbs, while all other sizes can support up to 500 lbs.Thoughtfully packaged - All parts, tools and instructions are packed into one compact box that ships straight to your door. Low profile design - a 5 inch height is perfect for taller mattresses or for those who enjoy their bed lower to the floor.
More information #ad
The last box spring you’ll ever need - unlike a traditional box spring, the Armita is made of solid steel that comes together in no time and is backed by our Zinus “Peace of Mind” 5 year warranty. Worry-free 5 year limited warranty included; box spring only, a bed frame or platform bed is required to support this foundation and is sold separately.Brand | Zinus #ad |
Manufacturer | Zinus #ad |
Height | 5 Inches |
Length | 79 Inches |
Weight | 25.15 Pounds |
Width | 38 Inches |
Part Number | OLB-ABS-5TXL |
Model | OLB-ABS-5TXL |
More information #ad
6. Zinus
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Full, Zinus Jayanna 9 Inch BiFold Box Spring / Mattress Foundation / Zero Assembly / Sturdy Metal Structure / High Profile
#adZinus #ad - Worry-free 5 year limited warranty included; box spring only, a bed frame or platform bed is required to support this foundation and is sold separately. As simple as unfold & unwind - requiring no tools and zero tedious assembly, the innovative BiFold box spring requires only unfolding to become bedtime ready; the hardest part will be taking it out of the box.Durably engineered - durable steel is used to construct the interior framework of this reliable foundation; slats are spaced 2.
More information #ad
8 inches apart; twin size supports a maximum weight capacity of 250 lbs, while all other sizes can support up to 500 lbs. High profile design - an 8 inch height is perfect for shorter mattresses or for those who enjoy their bed higher off the floor. Thoughtfully packaged - All parts and instructions are packed into one compact box that ships straight to your door.Brand | Zinus #ad |
Manufacturer | Zinus - DROPSHIP #ad |
Height | 9 Inches |
Length | 53 Inches |
Weight | 35.34 Pounds |
Width | 74 Inches |
Part Number | SM-SC-BIFD-9F |
Model | SM-SC-BIFD-9F |
More information #ad
7. Classic Brands
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Classic Brands Instant Foundation High Profile 8-Inch Box-Spring Replacement, Full
#adClassic Brands #ad - Package delivers to your doorstep and fits easily through tight hallways or narrow stairwells. Easy to assemble instant foundation is a low-cost solution that provides perfect support for all mattress types.54" w x 75" l x 8" H. High profile foundation is durable, and supports all mattress types mattress, noise-free, frame, and headboard sold separately.
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The strong and sturdy foundation supports heavier mattresses including Memory Foam and Latex and actually increases the mattress's longevity by preventing sagging. Easy to assemble; most tools and instructions are included. Handcrafted of solid spruce in the USA by the Pennsylvania Amish. 5 star customer Service; Available 7 days a week.Brand | Classic Brands #ad |
Manufacturer | Classic Brands #ad |
Height | 8 Inches |
Length | 75 Inches |
Weight | 47 Pounds |
Width | 54 Inches |
Part Number | 124001-5030 |
Model | 124001-5030 |
Warranty | 3 years limited. |
More information #ad
8. Zinus
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Full, Zinus Victor 4 Inch Quick Lock Box Spring / Mattress Foundation / Built-to-Last Metal Structure / Low Profile / Easy Assembly
#adZinus #ad - Durably engineered - a durable steel frame is used to construct the interior framework of this foundation; twin size supports a maximum weight capacity of 350 lbs, while all other sizes can support up to 700 lbs.Low profile design - a 4 inch height is perfect for taller mattresses or for those who enjoy their bed lower to the floor. Thoughtfully packaged - all parts, tools and instructions are packed into one compact box that ships straight to your door; Quick Snap assembly system makes set-up intuitive and stress-free.
More information #ad
Hassle & headache free - the quick lock metal box spring comes together with easy-to-follow instructions, fewer bolts and absolutely no headaches; assembly that’s intuitive and packaging that seems to defy the laws of physics. Worry-free 5 year limited warranty included; box spring only, a bed frame or platform bed is required to support this foundation and is sold separately.
Brand | Zinus #ad |
Manufacturer | Zinus #ad |
Height | 4 Inches |
Length | 74 Inches |
Weight | 41.29 Pounds |
Width | 53 Inches |
Part Number | OLB-QLBS-4F |
Model | OLB-QLBS-4F |
Warranty | Worry-free 5 year limited warranty included. |
More information #ad
9. Zinus
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Full, Zinus Jayanna 4 Inch BiFold Box Spring / Mattress Foundation / Zero Assembly / Sturdy Metal Structure / Low Profile
#adZinus #ad - Low profile design - a 4 inch height is perfect for taller mattresses or for those who enjoy their bed lower to the floor. As simple as unfold & unwind - requiring no tools and zero tedious assembly, the innovative BiFold box spring requires only unfolding to become bedtime ready; the hardest part will be taking it out of the box.Durably engineered - durable steel is used to construct the interior framework of this reliable foundation; slats are spaced 2.
More information #ad
8 inches apart; twin size supports a maximum weight capacity of 250 lbs, while all other sizes can support up to 500 lbs. Thoughtfully packaged - All parts and instructions are packed into one compact box that ships straight to your door. Dimensions: 74" x 53" x 4" | Weight: 304 lb. Box spring: a bed frame or platform bed is required to support this foundation sold separately.Brand | Zinus #ad |
Manufacturer | Zinus #ad |
Height | 4 Inches |
Length | 74 Inches |
Weight | 30.38 Pounds |
Width | 53 Inches |
Part Number | OLB-BIFD-4F |
Model | OLB-BIFD-4F |
More information #ad
10. Spring Solution
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Full, Spring Solution Fully Assembled Long Lasting 8 Inch Semi Flex Box Spring
#adSpring Solution #ad - Strong and sturdy: RSAs prefer selling steel foundations because they're stronger. Will work great with lower profile mattresses: the 8 inch box spring will give a perfect height for you mattress.Works with all mattresses: this box spring is good for all mattresses. No assembly required: shipped fully assembled and ready to use, open the box and the mattress is ready to use.
More information #ad
Box dimensions: 75x54x8. Full size measurement: length-75 inches x Width-54 x Height-8 Weighs-20 lbs. Welded steel- construction is strong, durable, and fully assembled. No noise- of returns due to noise, 85% are all-wood foundations. Fast shipping: Very Compact resulting fast and easy shipment.Brand | Spring Solution #ad |
Manufacturer | Spring Solution #ad |
Height | 8 Inches |
Length | 74 Inches |
Weight | 30 Pounds |
Width | 53 Inches |
Part Number | 444A-4/6-3SF |
Model | 444A-4/6-3SF |
More information #ad