Photo 1 of ***It is used and it is not known if it works at 100%, therefore it cannot be returned.***Greaton, Unassembled King Box Spring for King Bed – 4.5-Inch Wood Box Spring Only, Amish Made in USA, Quiet Noise-Free Replacement Mattress Foundation, Packed Flat,

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Photo 1 of ***It is used and it is not known if it works at 100%, therefore it cannot be returned.***Greaton, Unassembled King Box Spring for King Bed – 4.5-Inch Wood Box Spring Only, Amish Made in USA, Quiet Noise-Free Replacement Mattress Foundation, Packed Flat, Photo 2 of ***It is used and it is not known if it works at 100%, therefore it cannot be returned.***Greaton, Unassembled King Box Spring for King Bed – 4.5-Inch Wood Box Spring Only, Amish Made in USA, Quiet Noise-Free Replacement Mattress Foundation, Packed Flat, Photo 3 of ***It is used and it is not known if it works at 100%, therefore it cannot be returned.***Greaton, Unassembled King Box Spring for King Bed – 4.5-Inch Wood Box Spring Only, Amish Made in USA, Quiet Noise-Free Replacement Mattress Foundation, Packed Flat,