Mainstays 7.5" Half-Fold Metal Box Spring, King 190517213113
SKU: 65180191891

Mainstays 7.5" Half-Fold Metal Box Spring, King 190517213113

Sale price$134.95 Regular price$149.95
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Mainstays 7.5" Half-Fold Metal Box Spring, King 190517213113Durably support your mattress with the superior design and construction of Mainstays Fold in Half Metal Box Spring in King, Black. This Heavy Duty box spring boasts heavy gauge premium steel bars throughout to provide comfortable, trusted support for your mattress. Easily folds away into a flat, compact size, ideal for easy storage and transport no matter where you go. The included coverlet fits onto the box spring and zips on for a secure fit and

Durably support your mattress with the superior design and construction of Mainstays Fold-in-Half Metal Box Spring in King, Black. This Heavy Duty box spring boasts heavy-gauge premium steel bars throughout to provide comfortable, trusted support for your mattress. Easily folds away into a flat, compact size, ideal for easy storage and transport no matter where you go. The included coverlet fits onto the box spring and zips on for a secure fit and effortless cleaning when required and never fuss with your mattress moving out of place with the coverlet's non-slip surface. Mainstays 7.5" Half-Fold Metal Box Spring in Black Steel offers a modern and more durable solution to conventional wood box springs, providing a naturally sanitary structure that is mold and even bed bug resistant. Ultra easy to set up in your home, this Fold-in-Half Metal Box Spring from Mainstays requires zero assembly - just unfold, zip on the cover and you're ready to use, ideal for use in any room from bedrooms to dorms or guest rooms and is sure to provide you with a durable, clean, and supported sleeping environment.

Key Features

  • Heavy-Duty Steel Construction
    Made from premium high-gauge steel for long-lasting durability and support.
  • High Weight Capacity
    Supports up to 1200 lbs, providing stable and reliable mattress support.
  • Fold-in-Half Design
    Easily folds flat for convenient storage and transport—perfect for moving or tight spaces.
  • No Assembly Required
    Quick and hassle-free setup—just unfold and use.
  • Non-Slip Zippered Cover
    Includes a fitted fabric coverlet that keeps your mattress securely in place.
  • Hygienic & Resistant
    Naturally resistant to mold and bed bugs for a cleaner sleep environment.
  • Modern Alternative to Wood Box Springs
    Durable steel construction offers better longevity and sanitation.

Specifications

  • Brand: Mainstays
  • Model: Half-Fold Metal Box Spring
  • SKU: 190517213113
  • Size: King
  • Color: Black
  • Dimensions: 79" L × 76" W × 7.5" H
  • Weight: 56.79 lbs
  • Weight Capacity: Up to 1200 lbs
  • Material: Steel, plastic, polyester fabric
  • Design: Foldable, no assembly required

Ideal Applications

  • Master bedrooms and guest rooms
  • Dorm rooms and apartments
  • Temporary or portable sleeping setups
  • Extra bedding for visitors
  • Important Safety Information
  • Place on a flat, stable bed frame or surface
  • Ensure fully unfolded and locked before use
  • Do not exceed maximum weight capacity
  • Keep away from excessive moisture
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 65180191891

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DD grandma 3
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★★★★★ 3
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Reviewed in the United States on January 30, 2026
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Adrian
Los Angeles, US
★★★★★ 5
Good quality
The only thing that I would improve is that when it is open it holds in the back with magnets. So it doesn’t separates from the back
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Reviewed in the United States on July 17, 2024

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