Split King Box Spring(25)
Uses item details. Price when purchased online
In 25+ people's carts ULIESC 9 inch King Metal Box Spring, Sturdy Mattress Foundation, Fabric Cover Included, Easy Assembly From $68.56

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From$6856
ULIESC 9 inch King Metal Box Spring, Sturdy Mattress Foundation, Fabric Cover Included, Easy Assembly
13293.9 out of 5 Stars. 1329 reviews
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QFTIME 5" Metal King Box Spring, Mattress Foundation, Heavy-Duty, Easy Assembly From $66.99

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From$6699
QFTIME 5" Metal King Box Spring, Mattress Foundation, Heavy-Duty, Easy Assembly
12184.2 out of 5 Stars. 1218 reviews
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QFTIME 9" Metal King Box Spring, Mattress Foundation, Heavy-Duty, Easy Assembly From $96.99

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From$9699
QFTIME 9" Metal King Box Spring, Mattress Foundation, Heavy-Duty, Easy Assembly
11644 out of 5 Stars. 1164 reviews
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Flash Deal ULIESC 7 inch King Metal Box Spring, Sturdy Mattress Foundation, Fabric Cover Included, Easy Assembly From $62.39

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From$6239
ULIESC 7 inch King Metal Box Spring, Sturdy Mattress Foundation, Fabric Cover Included, Easy Assembly
11783.9 out of 5 Stars. 1178 reviews
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Zinus Spa Sensations No Assembly 7.5" White Metal Box Spring, Split King

4 options
Available in additional 4 optionsZinus Spa Sensations No Assembly 7.5" White Metal Box Spring, Split King
19654.7 out of 5 Stars. 1965 reviews
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Bedofmine 5" Metal King Size Box Spring Only Split, Fabric Cover Included, Easy Assembly, Noise-Free From $169.99
From$16999
Bedofmine 5" Metal King Size Box Spring Only Split, Fabric Cover Included, Easy Assembly, Noise-Free
94.8 out of 5 Stars. 9 reviews
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Maenizi 3" Low King Box Spring Split, 2-Pieces Under Mattress Support Box Steel Spring with Fabric Cover, Easy Assembly, Noise Free From $149.99
From$14999
Maenizi 3" Low King Box Spring Split, 2-Pieces Under Mattress Support Box Steel Spring with Fabric Cover, Easy Assembly, Noise Free
133.5 out of 5 Stars. 13 reviews
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Continental Sleep, 4-Inch Fully Assembled Wood Split Low Profile Traditional Box Spring/Foundation for Mattress Set, King(Fold), Black
Continental Sleep, 4-Inch Fully Assembled Wood Split Low Profile Traditional Box Spring/Foundation for Mattress Set, King(Fold), Black
94.4 out of 5 Stars. 9 reviews
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Wayton, 8 Split Fully Assembled Box Spring for Mattress, King $265.00

$26500
current price $265.00Wayton, 8 Split Fully Assembled Box Spring for Mattress, King
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In 25+ people's carts NULS Box Springs King Size 9 Inch, Heavy Duty Metal Frame Mattress Foundation with Easy Clean Cover, Noise Free, Easy Assembly From $63.99

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From$6399
NULS Box Springs King Size 9 Inch, Heavy Duty Metal Frame Mattress Foundation with Easy Clean Cover, Noise Free, Easy Assembly
454.2 out of 5 Stars. 45 reviews
Best seller Bedsnus 5 Inch King Heavy Duty Metal Box Spring, Mattress Foundation with Fabric Cover, Easy Assembly From $58.99

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From$5899
Bedsnus 5 Inch King Heavy Duty Metal Box Spring, Mattress Foundation with Fabric Cover, Easy Assembly
354.6 out of 5 Stars. 35 reviews
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Wayton, 4" Split Sturdy Fully Assembled Wood Box Spring for Mattress, Queen, White From $179.49
From$17949
Wayton, 4" Split Sturdy Fully Assembled Wood Box Spring for Mattress, Queen, White
1424.3 out of 5 Stars. 142 reviews
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Mercer 9-inch Split Eastern King Standard Box Spring Foundation $334.47

$33447
current price $334.47Mercer 9-inch Split Eastern King Standard Box Spring Foundation
Flash Deal Awesofurni 7 inch Queen Box Spring,Heavy Duty Metal Mattress Foundation with Fabric Cover, Easy Assembly, Noise-Free Was $157.99

2 options
Available in additional 2 optionsAwesofurni 7 inch Queen Box Spring,Heavy Duty Metal Mattress Foundation with Fabric Cover, Easy Assembly, Noise-Free
414.4 out of 5 Stars. 41 reviews
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Onetan 4-Inch Wooden Box Spring, Low Profile Split Bed Foundation Ideal for Mattress, No Assembly Needed, White & black. White Full

3 options
Available in additional 3 optionsOnetan 4-Inch Wooden Box Spring, Low Profile Split Bed Foundation Ideal for Mattress, No Assembly Needed, White & black. White Full
Continental Sleep, 8" King Fold High Profile Wood Box Spring for Mattress, Black $307.00

$30700
current price $307.00Continental Sleep, 8" King Fold High Profile Wood Box Spring for Mattress, Black
35 out of 5 Stars. 3 reviews
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Continental Sleep, 8" Split wood Box Spring/Foundation for Mattress, Queen $234.99

$23499
current price $234.99Continental Sleep, 8" Split wood Box Spring/Foundation for Mattress, Queen
344.4 out of 5 Stars. 34 reviews
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Continental Sleep ONETAN 4-Inch Split Foundation Box Spring for Mattress

Continental Sleep ONETAN 4-Inch Split Foundation Box Spring for Mattress
In 25+ people's carts EGOHOME 5 inch Queen Size Metal Box Spring, Easy Assembly Mattress Foundation From $66.99

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From$6699
EGOHOME 5 inch Queen Size Metal Box Spring, Easy Assembly Mattress Foundation
14984 out of 5 Stars. 1498 reviews
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Bedsnus 9 Inch King Heavy Duty Metal Box Spring, Mattress Foundation with Fabric Cover, Easy Assembly From $79.99

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From$7999
Bedsnus 9 Inch King Heavy Duty Metal Box Spring, Mattress Foundation with Fabric Cover, Easy Assembly
564.3 out of 5 Stars. 56 reviews
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9 Inch Full Size Box Spring Bed Base, 3000 LBS Heavy Duty Metal Mattress Foundation with Fabric Cover, Easy Assembly, Black From $83.59
From$8359
9 Inch Full Size Box Spring Bed Base, 3000 LBS Heavy Duty Metal Mattress Foundation with Fabric Cover, Easy Assembly, Black
RLDVAY 9 inch King Metal Box Spring, Fabric Cover Included, Sturdy Mattress Foundation, Easy Assembly From $72.99

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From$7299
RLDVAY 9 inch King Metal Box Spring, Fabric Cover Included, Sturdy Mattress Foundation, Easy Assembly
54.8 out of 5 Stars. 5 reviews
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Bedsnus 7 Inch King Heavy Duty Metal Box Spring, Mattress Foundation with Fabric Cover, Easy Assembly From $69.99

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From$6999
Bedsnus 7 Inch King Heavy Duty Metal Box Spring, Mattress Foundation with Fabric Cover, Easy Assembly
214.7 out of 5 Stars. 21 reviews
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Other options to consider(98)
Flash Deal Awesofurni 8-Inch King Box Spring, Heavy Duty Metal Mattress Foundation with Fabric Cover, Easy Assembly, Noise-Free Was $155.99

4 options
Available in additional 4 optionsAwesofurni 8-Inch King Box Spring, Heavy Duty Metal Mattress Foundation with Fabric Cover, Easy Assembly, Noise-Free
294.7 out of 5 Stars. 29 reviews
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Bedsnus 9 Inch King Heavy Duty Metal Box Spring, Mattress Foundation with Fabric Cover, Easy Assembly Was $129.99

4 options
Available in additional 4 optionsBedsnus 9 Inch King Heavy Duty Metal Box Spring, Mattress Foundation with Fabric Cover, Easy Assembly
564.3 out of 5 Stars. 56 reviews
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Zinus No Assembly 5" White Metal Box Spring, Twin

Zinus No Assembly 5" White Metal Box Spring, Twin
1744.7 out of 5 Stars. 174 reviews
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RLDVAY 9 inch King Metal Box Spring, Fabric Cover Included, Sturdy Mattress Foundation, Easy Assembly Was $129.99

4 options
Available in additional 4 optionsRLDVAY 9 inch King Metal Box Spring, Fabric Cover Included, Sturdy Mattress Foundation, Easy Assembly
54.8 out of 5 Stars. 5 reviews
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KFFKFF Queen Size Box Spring with Washable Fabric Cover, Sturdy Metal Frame for Mattress Support, 9-Inch Foundation, 3500 lbs Weight Capacity, Simple Assembly, Dimensions: 79.1L x 59.6W x 9.1H inches $86.99 $86.99/ca

$8699
current price $86.99$86.99/ca
KFFKFF Queen Size Box Spring with Washable Fabric Cover, Sturdy Metal Frame for Mattress Support, 9-Inch Foundation, 3500 lbs Weight Capacity, Simple Assembly, Dimensions: 79.1L x 59.6W x 9.1H inches
84.3 out of 5 Stars. 8 reviews
Wayton, 4" Split Sturdy Fully Assembled Wood Box Spring for Mattress, Queen, White $167.00

$16700
current price $167.00Wayton, 4" Split Sturdy Fully Assembled Wood Box Spring for Mattress, Queen, White
564.6 out of 5 Stars. 56 reviews
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Wayton, 4" Split Sturdy Fully Assembled Wood Box Spring for Mattress, Full, White $240.79

$24079
current price $240.79Wayton, 4" Split Sturdy Fully Assembled Wood Box Spring for Mattress, Full, White
14 out of 5 Stars. 1 reviews
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King box spring mattress, 5 inches in height, made of metal, with a removable fabric cover From $76.99
From$7699
King box spring mattress, 5 inches in height, made of metal, with a removable fabric cover
1204.3 out of 5 Stars. 120 reviews
Wayton, 4" Split Sturdy Fully Assembled Wood Box Spring for Mattress, Full, White

Wayton, 4" Split Sturdy Fully Assembled Wood Box Spring for Mattress, Full, White
15 out of 5 Stars. 1 reviews
Wayton, 4" Split Sturdy Fully Assembled Wood Box Spring for Mattress, Full, White

Wayton, 4" Split Sturdy Fully Assembled Wood Box Spring for Mattress, Full, White
Continental Sleep, 4" King Fold Low High Profile Wood Box Spring for Mattress, White

3 options
Available in additional 3 optionsContinental Sleep, 4" King Fold Low High Profile Wood Box Spring for Mattress, White
334.1 out of 5 Stars. 33 reviews
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Continental Sleep, 4" Split wood Box Spring/Foundation for Mattress, Queen $227.04

$22704
current price $227.04Continental Sleep, 4" Split wood Box Spring/Foundation for Mattress, Queen
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Continental Sleep, 8" Sturdy Wood Box Spring for Mattress Support Simple Assembly with Frame, California King
Continental Sleep, 8" Sturdy Wood Box Spring for Mattress Support Simple Assembly with Frame, California King
35 out of 5 Stars. 3 reviews
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Continental Sleep, 8" Twin High Profile Wood Box Spring for Mattress, White $148.86 Was $165.41

Now$14886
current price Now $148.86, Was $165.41$165.41
Continental Sleep, 8" Twin High Profile Wood Box Spring for Mattress, White
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Structural Foam Foundation / King Mattress / Longevity Assurance

Structural Foam Foundation / King Mattress / Longevity Assurance
Home Design Concord King 5" Metal Box Spring with Strong Metal Slats, Black/White, Easy Assembly

4 options
Available in additional 4 optionsHome Design Concord King 5" Metal Box Spring with Strong Metal Slats, Black/White, Easy Assembly
224.3 out of 5 Stars. 22 reviews
Continental Sleep, 8" King Fold High Profile Wood Box Spring for Mattress, White
Continental Sleep, 8" King Fold High Profile Wood Box Spring for Mattress, White
54.8 out of 5 Stars. 5 reviews
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Wayton, 4” Split Fully Assembled Box Spring for Mattress, Full

Wayton, 4” Split Fully Assembled Box Spring for Mattress, Full
Wayton, 8" Split Sturdy Fully Assembled Wood Box Spring for Mattress, Twin, White

Wayton, 8" Split Sturdy Fully Assembled Wood Box Spring for Mattress, Twin, White
15 out of 5 Stars. 1 reviews
Wayton, 8 Split Fully Assembled Box Spring for Mattress, Queen $265.00

$26500
current price $265.00Wayton, 8 Split Fully Assembled Box Spring for Mattress, Queen
154.7 out of 5 Stars. 15 reviews
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Wayton, 4” Split Fully Assembled Box Spring for Mattress, Full

Wayton, 4” Split Fully Assembled Box Spring for Mattress, Full
Continental Sleep, 4” Split Fully Assembled Box Spring for Mattress, Full

Continental Sleep, 4” Split Fully Assembled Box Spring for Mattress, Full
Modern Metal Box Spring with Squeak Resistant Design - Twin Size

Modern Metal Box Spring with Squeak Resistant Design - Twin Size
Wayton, 4” Split Fully Assembled Box Spring for Mattress, Full

Wayton, 4” Split Fully Assembled Box Spring for Mattress, Full
Eastern King Mattress Foundation - 8.5" High, 12 Slat, Textured Fabric $309.00

$30900
current price $309.00Eastern King Mattress Foundation - 8.5" High, 12 Slat, Textured Fabric
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