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10 best

Cost Of King Size Box Spring

of September 2024

112M consumers helped this year.

Zinus Smart Quick Assembly Box Spring, King, Grey

Zinus

9.6

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Zinus 4 Inch Low Profile BiFold Box Spring / Folding Mattress Foundation / Strong Steel structure / No assembly required, Split King

Zinus

9.5

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8% off

Amazon Basics Smart Box Spring Bed Base, 5-Inch Mattress Foundation - King Size, Tool-Free Easy Assembly

Amazon Basics

9.2

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ZINUS 9 Inch Metal Smart Box Spring with Quick Assembly/Mattress Foundation/Strong Metal Frame/Easy Assembly, King

Zinus

9.0

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Zinus 4 Inch Essential Box Spring, Mattress Foundation, Easy Assembly Required, King

Zinus

8.6

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Olee Sleep 18 Inch Heavy Duty Steel Slat Anti-Slip Support, Easy Assembly Platform Bed Frame, Noise Free Steel Mattress Foundation, Maximum Storage, No Box Spring Needed, Black, King Size

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Lutown-Teen 12 Inch King Size Bed Frame Sturdy Mattress Foundation, Heavy Duty Metal Platform with Steel Slats Support No Box Spring Needed, Noise Free, Easy Assembly, Black

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Lutown-Teen 14 Inch King Bed Frame with Rounded Corner Legs, Sturdy Mattress Foundation, Heavy Duty Metal King Size Platform No Box Spring Needed, Noise Free, Easy Assembly, Black

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