Shop CA King Mattress 4 Inch Box Spring

Sponsored
About our ads
$285.00
Zinus Jayanna 4 Inch Low Profile Bifold Box Spring / Folding Mattress Foundation / Strong Steel Structure / No Assembly Required, Split King
Amazon.com
6K+
$285.00
Zinus Jayanna 4 Inch Low Profile Bifold Box Spring / Folding Mattress Foundation / Strong Steel Structure / No Assembly Required, Split King
Amazon.com
6K+
$96.89
Vehowy 4 Inch Box Spring For King Bed,King Size Box Spring Only,Heavy Duty Mattress Foundation,Metal Bed Base,Non-Slip,Easy Assembly
Amazon.com
82
Free shipping
$96.89
Vehowy 4 Inch Box Spring For King Bed,King Size Box Spring Only,Heavy Duty Mattress Foundation,Metal Bed Base,Non-Slip,Easy Assembly
Amazon.com
82
$108.99
Maenizi King Size Box Spring 4 Inch Low Profile, Heavy Duty Metal Box Spring Bed Base With Fabric Cover, Mattress Foundation, Easy Assembly, Noise
Amazon.com
584
Free shipping
$108.99
Maenizi King Size Box Spring 4 Inch Low Profile, Heavy Duty Metal Box Spring Bed Base With Fabric Cover, Mattress Foundation, Easy Assembly, Noise
Amazon.com
584
$129.99
Vehowy 4 Inch Box Spring For California King Bed,Cali King Size Box Spring Only,Heavy Duty Mattress Foundation,Metal Bed Base,Non-Slip,Easy Assembly
Amazon.com
223
Free shipping
$129.99
Vehowy 4 Inch Box Spring For California King Bed,Cali King Size Box Spring Only,Heavy Duty Mattress Foundation,Metal Bed Base,Non-Slip,Easy Assembly
Amazon.com
223
$170.00
$190.00
Box Spring Mattress Size: King Profile: 4" H
AllModern
210
Free shipping
10% off
$170.00
$190.00
Box Spring Mattress Size: King Profile: 4" H
AllModern
210
$101.99
HOBINCHE King Box Spring - 4 Inch High Profile Box Spring For King Bed, Sturdy Metal Frame Mattress Foundation, Easy Assembly, Quiet & Noise-Free
Amazon.com
1K+
Free shipping
$101.99
HOBINCHE King Box Spring - 4 Inch High Profile Box Spring For King Bed, Sturdy Metal Frame Mattress Foundation, Easy Assembly, Quiet & Noise-Free
Amazon.com
1K+
$285.00
4 in. Profile Split King White Metal Box Spring, No Assembly
Home Depot
157
Free shipping
$285.00
4 in. Profile Split King White Metal Box Spring, No Assembly
Home Depot
157
$109.99
Diaoutro King Size Box Spring, 4 Inch Heavy Duty Bed Base With Fabric Cover, No Noise Mattress Foundation For Bed, Easy Assembly, Black
Amazon.com
83
Free shipping
$109.99
Diaoutro King Size Box Spring, 4 Inch Heavy Duty Bed Base With Fabric Cover, No Noise Mattress Foundation For Bed, Easy Assembly, Black
Amazon.com
83
$102.99
EMODA King Size Box Spring 4 Inch Heavy Duty Bed Base Metal Mattress Foundation With Fabric Cover, 3000LBS Max Weight Capacity, Noise Free, Easy
Amazon.com
330
Free shipping
$102.99
EMODA King Size Box Spring 4 Inch Heavy Duty Bed Base Metal Mattress Foundation With Fabric Cover, 3000LBS Max Weight Capacity, Noise Free, Easy
Amazon.com
330
$289.99
4 Inch And 7.5 Inch Metal Box Spring Mattress Foundation - King - Regular Profile
Bed Bath & Beyond
$289.99
4 Inch And 7.5 Inch Metal Box Spring Mattress Foundation - King - Regular Profile
Bed Bath & Beyond
$105.99
Seiugaga King Box Spring 4 Inch - Heavy Duty Box Spring Mattress Foundation Metal Bed Base With Fabric Cover, Noise Free Easy Assembly Non Slip
Amazon.com
464
Free shipping
$105.99
Seiugaga King Box Spring 4 Inch - Heavy Duty Box Spring Mattress Foundation Metal Bed Base With Fabric Cover, Noise Free Easy Assembly Non Slip
Amazon.com
464
$285.49
4 Inch And 7.5 Inch Metal Box Spring Mattress Support With Wood Slats - King - Regular Profile
Bed Bath & Beyond
$285.49
4 Inch And 7.5 Inch Metal Box Spring Mattress Support With Wood Slats - King - Regular Profile
Bed Bath & Beyond
$136.70
$216.99
Priage By ZINUS Upholstered Metal And Wood Box Spring, 4 Inch Mattress Foundation - King
Bed Bath & Beyond
20
37% off
$136.70
$216.99
Priage By ZINUS Upholstered Metal And Wood Box Spring, 4 Inch Mattress Foundation - King
Bed Bath & Beyond
20
$97.84
XINXINYAN King Size Box Spring 4 Inch,Sturdy 4 Inch Box Spring King Only, Black,Heavy Duty,Easy Assembly Metal Frame, Noise Free
Amazon.com
425
Free shipping
$97.84
XINXINYAN King Size Box Spring 4 Inch,Sturdy 4 Inch Box Spring King Only, Black,Heavy Duty,Easy Assembly Metal Frame, Noise Free
Amazon.com
425
$206.79
$258.49
Priage By ZINUS Quick Lock® Metal Smart Box Spring®, 4 Inch Mattress Foundation - King
Bed Bath & Beyond
20
20% off
$206.79
$258.49
Priage By ZINUS Quick Lock® Metal Smart Box Spring®, 4 Inch Mattress Foundation - King
Bed Bath & Beyond
20
$2,199.00
$2,399.00
Stearns & Foster® Studio Mattress - CA King
Stearns & Foster
68
$2,199.00
$2,399.00
Stearns & Foster® Studio Mattress - CA King
Stearns & Foster
68
$96.29
$106.99
SHOANED Cal King Metal Box Springs - 5 Inch Low Profile Heavy Duty Black Basics Bed Base Non Slip Box Spring Mattress Foundation, Easy Assembly, No
Amazon.com
438
Free shipping
10% off
$96.29
$106.99
SHOANED Cal King Metal Box Springs - 5 Inch Low Profile Heavy Duty Black Basics Bed Base Non Slip Box Spring Mattress Foundation, Easy Assembly, No
Amazon.com
438
$260.00
Wayfair Sleep™ Folding Metal Box Spring Size: California King Profile: Low Profile (4")
Joss & Main
Free shipping
$260.00
Wayfair Sleep™ Folding Metal Box Spring Size: California King Profile: Low Profile (4")
Joss & Main
Free shipping
$127.99
Husleephu California King Box Spring 8 Inch, High Profile Metal Cal King Box Spring With Fabric Cover, Sturdy Mattress Foundation, Easy Assembly,
Amazon.com
274
Free shipping
$127.99
Husleephu California King Box Spring 8 Inch, High Profile Metal Cal King Box Spring With Fabric Cover, Sturdy Mattress Foundation, Easy Assembly,
Amazon.com
274
$158.96
California King Box Spring,10 Inch Box Spring For Cal King Bed, Heavy Duty Metal Bed Frame With Fabric Cover, 3000Lbs Max Weight Capacity Bed Base
Amazon.com
50
Free shipping
$158.96
California King Box Spring,10 Inch Box Spring For Cal King Bed, Heavy Duty Metal Bed Frame With Fabric Cover, 3000Lbs Max Weight Capacity Bed Base
Amazon.com
50
$138.69
Lutown-Teen 10 Inch California King Box Spring High Profile, Heavy Duty Metal Cali King Box Spring Bed Base With Fabric Cover, Mattress Foundation,
Amazon.com
165
Free shipping
$138.69
Lutown-Teen 10 Inch California King Box Spring High Profile, Heavy Duty Metal Cali King Box Spring Bed Base With Fabric Cover, Mattress Foundation,
Amazon.com
165
$283.49
4 Inch And 7.5 Inch Metal Box Spring Mattress Foundation In White, Size King
The Fashion Spot
Free shipping
$283.49
4 Inch And 7.5 Inch Metal Box Spring Mattress Foundation In White, Size King
The Fashion Spot
Free shipping
$132.89
MAF 5 Inch Cal King Size King Box Spring, Low Profile Box Spring Cal King 3500 Lbs Black Heavy Duty Metal Mattress Foundation With Boxspring Cover, No
Amazon.com
149
Free shipping
$132.89
MAF 5 Inch Cal King Size King Box Spring, Low Profile Box Spring Cal King 3500 Lbs Black Heavy Duty Metal Mattress Foundation With Boxspring Cover, No
Amazon.com
149
$139.43
$167.99
4 Inch Metal Box Spring With Grey Cover, Basics Mattress Foundation - King
Bed Bath & Beyond
17% off
$139.43
$167.99
4 Inch Metal Box Spring With Grey Cover, Basics Mattress Foundation - King
Bed Bath & Beyond
$899.00
Dreamcloud Mattress Sale | Cal King 14_ Hybrid Mattress In A Box | Gel Memory Foam And Innerspring Coils | Luxury Hybrid Mattress
DreamCloud
$899.00
Dreamcloud Mattress Sale | Cal King 14_ Hybrid Mattress In A Box | Gel Memory Foam And Innerspring Coils | Luxury Hybrid Mattress
DreamCloud
$145.24
MAF Cal King Size King Box Spring, 10 Inch High Profile Box Spring Cal King 3500 Lbs Black Heavy Duty Metal Mattress Foundation With Easy Clean Fabric
Amazon.com
88
Free shipping
$145.24
MAF Cal King Size King Box Spring, 10 Inch High Profile Box Spring Cal King 3500 Lbs Black Heavy Duty Metal Mattress Foundation With Easy Clean Fabric
Amazon.com
88
$4,799.00
$5,399.00
Stearns & Foster® Reserve Medium Mattress - CA King
Stearns & Foster
121
11% off
$4,799.00
$5,399.00
Stearns & Foster® Reserve Medium Mattress - CA King
Stearns & Foster
121
$206.79
$258.49
Priage By ZINUS Quick Lock® Metal Smart Box Spring®, 4 Inch Mattress Foundation In White, Size King
The Fashion Spot
9K+
Free shipping
20% off
$206.79
$258.49
Priage By ZINUS Quick Lock® Metal Smart Box Spring®, 4 Inch Mattress Foundation In White, Size King
The Fashion Spot
9K+
$275.82
$324.49
Priage By Zinus 4 Inch Low Profile Bifold Mattress Foundation, Size Split King
The Fashion Spot
20
Free shipping
14% off
$275.82
$324.49
Priage By Zinus 4 Inch Low Profile Bifold Mattress Foundation, Size Split King
The Fashion Spot
20
$133.87
$212.49
Priage By ZINUS Upholstered Metal And Wood Box Spring, 4 Inch Mattress Foundation In Grey, Size King
The Fashion Spot
20
Free shipping
36% off
$133.87
$212.49
Priage By ZINUS Upholstered Metal And Wood Box Spring, 4 Inch Mattress Foundation In Grey, Size King
The Fashion Spot
20
$139.31
Zinus 9 Inch California King Metal Smart Box Spring With Quick Assembly, Mattress Foundation, Strong Metal Frame, Easy Assembly
Amazon.com
80K+
$139.31
Zinus 9 Inch California King Metal Smart Box Spring With Quick Assembly, Mattress Foundation, Strong Metal Frame, Easy Assembly
Amazon.com
80K+
$459.99
Onetan 4-Inch Wooden Box Spring, Low Profile Split Bed Foundation Ideal For Mattress, No Assembly Needed, White & Black. - Queen
Bed Bath & Beyond
9
$459.99
Onetan 4-Inch Wooden Box Spring, Low Profile Split Bed Foundation Ideal For Mattress, No Assembly Needed, White & Black. - Queen
Bed Bath & Beyond
9
See more
See less
    Some results have been hidden because they may be inaccessible to you.Show inaccessible results
    See more images

    Shop CA King Mattress 4 Inch Box Spring

    Sponsored
    About our ads
    $285.00
    Zinus Jayanna 4 Inch Low Profile Bifold Box Spring / Folding Mattress Foundation / Strong Steel Structure / No Assembly Required, Split King
    Amazon.com
    6K+
    $285.00
    Zinus Jayanna 4 Inch Low Profile Bifold Box Spring / Folding Mattress Foundation / Strong Steel Structure / No Assembly Required, Split King
    Amazon.com
    6K+
    $96.89
    Vehowy 4 Inch Box Spring For King Bed,King Size Box Spring Only,Heavy Duty Mattress Foundation,Metal Bed Base,Non-Slip,Easy Assembly
    Amazon.com
    82
    Free shipping
    $96.89
    Vehowy 4 Inch Box Spring For King Bed,King Size Box Spring Only,Heavy Duty Mattress Foundation,Metal Bed Base,Non-Slip,Easy Assembly
    Amazon.com
    82
    $108.99
    Maenizi King Size Box Spring 4 Inch Low Profile, Heavy Duty Metal Box Spring Bed Base With Fabric Cover, Mattress Foundation, Easy Assembly, Noise
    Amazon.com
    584
    Free shipping
    $108.99
    Maenizi King Size Box Spring 4 Inch Low Profile, Heavy Duty Metal Box Spring Bed Base With Fabric Cover, Mattress Foundation, Easy Assembly, Noise
    Amazon.com
    584
    $129.99
    Vehowy 4 Inch Box Spring For California King Bed,Cali King Size Box Spring Only,Heavy Duty Mattress Foundation,Metal Bed Base,Non-Slip,Easy Assembly
    Amazon.com
    223
    Free shipping
    $129.99
    Vehowy 4 Inch Box Spring For California King Bed,Cali King Size Box Spring Only,Heavy Duty Mattress Foundation,Metal Bed Base,Non-Slip,Easy Assembly
    Amazon.com
    223
    $170.00
    $190.00
    Box Spring Mattress Size: King Profile: 4" H
    AllModern
    210
    Free shipping
    10% off
    $170.00
    $190.00
    Box Spring Mattress Size: King Profile: 4" H
    AllModern
    210
    $101.99
    HOBINCHE King Box Spring - 4 Inch High Profile Box Spring For King Bed, Sturdy Metal Frame Mattress Foundation, Easy Assembly, Quiet & Noise-Free
    Amazon.com
    1K+
    Free shipping
    $101.99
    HOBINCHE King Box Spring - 4 Inch High Profile Box Spring For King Bed, Sturdy Metal Frame Mattress Foundation, Easy Assembly, Quiet & Noise-Free
    Amazon.com
    1K+
    $285.00
    4 in. Profile Split King White Metal Box Spring, No Assembly
    Home Depot
    157
    Free shipping
    $285.00
    4 in. Profile Split King White Metal Box Spring, No Assembly
    Home Depot
    157
    $109.99
    Diaoutro King Size Box Spring, 4 Inch Heavy Duty Bed Base With Fabric Cover, No Noise Mattress Foundation For Bed, Easy Assembly, Black
    Amazon.com
    83
    Free shipping
    $109.99
    Diaoutro King Size Box Spring, 4 Inch Heavy Duty Bed Base With Fabric Cover, No Noise Mattress Foundation For Bed, Easy Assembly, Black
    Amazon.com
    83
    $102.99
    EMODA King Size Box Spring 4 Inch Heavy Duty Bed Base Metal Mattress Foundation With Fabric Cover, 3000LBS Max Weight Capacity, Noise Free, Easy
    Amazon.com
    330
    Free shipping
    $102.99
    EMODA King Size Box Spring 4 Inch Heavy Duty Bed Base Metal Mattress Foundation With Fabric Cover, 3000LBS Max Weight Capacity, Noise Free, Easy
    Amazon.com
    330
    $289.99
    4 Inch And 7.5 Inch Metal Box Spring Mattress Foundation - King - Regular Profile
    Bed Bath & Beyond
    $289.99
    4 Inch And 7.5 Inch Metal Box Spring Mattress Foundation - King - Regular Profile
    Bed Bath & Beyond
    $105.99
    Seiugaga King Box Spring 4 Inch - Heavy Duty Box Spring Mattress Foundation Metal Bed Base With Fabric Cover, Noise Free Easy Assembly Non Slip
    Amazon.com
    464
    Free shipping
    $105.99
    Seiugaga King Box Spring 4 Inch - Heavy Duty Box Spring Mattress Foundation Metal Bed Base With Fabric Cover, Noise Free Easy Assembly Non Slip
    Amazon.com
    464
    $285.49
    4 Inch And 7.5 Inch Metal Box Spring Mattress Support With Wood Slats - King - Regular Profile
    Bed Bath & Beyond
    $285.49
    4 Inch And 7.5 Inch Metal Box Spring Mattress Support With Wood Slats - King - Regular Profile
    Bed Bath & Beyond
    $136.70
    $216.99
    Priage By ZINUS Upholstered Metal And Wood Box Spring, 4 Inch Mattress Foundation - King
    Bed Bath & Beyond
    20
    37% off
    $136.70
    $216.99
    Priage By ZINUS Upholstered Metal And Wood Box Spring, 4 Inch Mattress Foundation - King
    Bed Bath & Beyond
    20
    $97.84
    XINXINYAN King Size Box Spring 4 Inch,Sturdy 4 Inch Box Spring King Only, Black,Heavy Duty,Easy Assembly Metal Frame, Noise Free
    Amazon.com
    425
    Free shipping
    $97.84
    XINXINYAN King Size Box Spring 4 Inch,Sturdy 4 Inch Box Spring King Only, Black,Heavy Duty,Easy Assembly Metal Frame, Noise Free
    Amazon.com
    425
    $206.79
    $258.49
    Priage By ZINUS Quick Lock® Metal Smart Box Spring®, 4 Inch Mattress Foundation - King
    Bed Bath & Beyond
    20
    20% off
    $206.79
    $258.49
    Priage By ZINUS Quick Lock® Metal Smart Box Spring®, 4 Inch Mattress Foundation - King
    Bed Bath & Beyond
    20
    $2,199.00
    $2,399.00
    Stearns & Foster® Studio Mattress - CA King
    Stearns & Foster
    68
    $2,199.00
    $2,399.00
    Stearns & Foster® Studio Mattress - CA King
    Stearns & Foster
    68
    $96.29
    $106.99
    SHOANED Cal King Metal Box Springs - 5 Inch Low Profile Heavy Duty Black Basics Bed Base Non Slip Box Spring Mattress Foundation, Easy Assembly, No
    Amazon.com
    438
    Free shipping
    10% off
    $96.29
    $106.99
    SHOANED Cal King Metal Box Springs - 5 Inch Low Profile Heavy Duty Black Basics Bed Base Non Slip Box Spring Mattress Foundation, Easy Assembly, No
    Amazon.com
    438
    $260.00
    Wayfair Sleep™ Folding Metal Box Spring Size: California King Profile: Low Profile (4")
    Joss & Main
    Free shipping
    $260.00
    Wayfair Sleep™ Folding Metal Box Spring Size: California King Profile: Low Profile (4")
    Joss & Main
    Free shipping