Two connected gray mattress foundation bases on a white background.
Close-up of a mattress foundation base showing the top surface and edge.
Graphic highlighting the base support for a Serta mattress.
Infographic listing features of the mattress foundation base.
Serta

Serta King Sized Standard Foundation

$159.99

Available at

menards.comBest Price
$159.99
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The Serta Standard Mattress Foundation provides a rigid, anti-squeak platform designed to protect your mattress investment and maintain manufacturer warranties. Unlike traditional box springs with flexible coils, this foundation utilizes engineered steel struts and reinforced corners to eliminate structural flexing and premature dipping. It is optimized for modern weight-bearing requirements, supporting up to 750 pounds, and is compatible with memory foam, hybrid, innerspring, and latex mattresses.

  • Consists of 2 Twin XL bases (total width 76 inches)
  • Fully assembled for immediate use
  • Engineered for uniform edge-to-edge support to prevent sagging
  • Heavy-duty steel struts supporting up to 750 lbs
  • Classic 9-inch profile for traditional bed elevation
  • Designed to isolate movement and absorb impact
  • Textured fabric cover for a tailored aesthetic
  • Meets federal fire safety standards

Details

Category
Box Springs
Foundation Pattern
Texture
Foundation Configuration
Split
Bedding Size
King
Foundation Profile
Standard profile (7-9 in)
Frame Material
Steel
Foundation Material
Steel, Fabric
Box Spring Profile
Standard profile
Material
steel

Questions & answers

How much does it cost, and where can I buy it?
This Serta box spring is sold by 1 retailer for $159.99. Available at menards.com.
Is it in stock?
Yes, it's currently in stock.
What are the key features?
Key features include Consists of 2 Twin XL bases (total width 76 inches), Fully assembled for immediate use, Engineered for uniform edge-to-edge support to prevent sagging, Heavy-duty steel struts supporting up to 750 lbs, and Classic 9-inch profile for traditional bed elevation.
What is it made of?
It's made of steel.
What's its foundation pattern?
Its foundation pattern is texture.
What's its foundation profile?
Its foundation profile is standard profile (7-9 in).