Mainstays 7 Inch King Metal Box Spring, High Profile, Easy Assembly, Mattress & Bed Frame Not Included
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US$55.60
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Product details
| Management number | 252536007 | Release Date | 2026/10/01 | List Price | US$55.60 | Model Number | 252536007 | ||
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| Category | |||||||||
This Mainstays King 7 in smart metal box spring gives you the look and function of a traditional box spring with steel support underneath. The foldable design makes it easier to move, store, or bring into the room before setup. It is made to work with innerspring, memory foam, and combination mattresses, so you can build a stable sleeping foundation for the mattress you already have. A 100% polyester jacquard cover helps keep the surface in place, while the 7 in profile helps create the mattress height you want. This item is sold as one mattress foundation. Mattress and bed frame are not included.
- King size foundation measures 79 in L x 75 in W x 7 in H.
- Powder-coated steel frame is paired with a 100% polyester jacquard cover.
- Supports up to 1200 lb total weight capacity for Full, Queen, King, and California King sizes.
- Includes 1 box spring/mattress foundation.
| Bed size | King |
|---|---|
| Box spring type | Mattress Foundation |
| Profile | Standard Profile |
| Material | Steel |
| Brand | Mainstays |
| Max load | 1200 lb |
| Features | Foldable |
| Dimensions | 79.00 x 75.00 x 7.00 Inches |
| Assembly req | Y |
| Color | White |
| Color category | Black |
| Suggested number of people for assembly | 1 |
| Items included | Frame, Coverlet |
| Split box spring | N |
| Weight | 45.04 lb |
| Piece count | 12 |
| Model | MSD536250086024 |
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King Box Springs
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