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Amazon Basics

Amazon Basics Smart Box Spring Bed Base 5 Inch Full

  • Size: Full(74"L X 53"W)
  • Material Type: Metal
  • Item Weight: 31.9 pounds
  • Color: White

Last refreshed Sep 9, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A tool-free, 5 inch full size box spring rated for up to 700 lbs across the frame, compatible with spring, foam, latex and hybrid mattresses.

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ASIN: B07K6H2P7GCategory: Box Springs

Sizes Available

Full(74"L x 53"W)Twin(74"L x 38"W)King(79"L x 75.5"W)Queen(79"L x 59.5"W)California King(83"L x 71" W)

Styles Available

7-Inch Height9-Inch Height

Need a different one? Pick on Amazon →

Overview

A 5 inch tall metal box spring foundation from Amazon Basics sized for a full mattress at 74 by 53 inches. It assembles without tools and is built to pair with spring, memory foam, latex or hybrid mattresses.

Amazon Basics rates the full size, like queen, king and California king in this line, to hold up to 700 lbs total across the frame, capped at 350 lbs per sleeper, while the twin size is rated lower at 350 lbs total. The horizontal steel slats carry the load, and a two-piece zip cover comes off for spot cleaning.

  • 74 x 53 x 5 inch full size foundation
  • 700 lb total weight capacity, 350 lb per person max
  • Tool-free interlocking steel slats
  • Removable zip cover

Who it's for

Fits anyone replacing an aging box spring under a full size mattress who wants tool-free setup and compatibility across mattress types. Not for other bed sizes, since this listing is full only.

Pros and cons

Pros
  • Tool-free, interlocking assembly
  • Works under spring, memory foam, latex and hybrid mattresses
  • Removable two-piece zip cover for spot cleaning
  • 700 lb total weight rating on full size
Cons
  • Full size only in this listing
  • 5 inch height may sit low compared to a taller box spring
  • No buyer review text available yet

Performance notes

Support comes from interlocking steel slats rather than a solid deck or springs, which is why it works under memory foam and latex mattresses as well as innerspring. The weight rating, 700 lbs total and 350 lbs per person on full and larger sizes, covers the mattress plus sleepers combined, not the mattress alone.

Specifications

BrandAmazon Basics
Dimensions & fit
SizeFull(74"L X 53"W)
Item Weight31.9 pounds
Item Dimensions74 × 53 × 5 inches
Construction & materials
Material TypeMetal
ColorWhite
Included components
Included ComponentsScrew
Other details
Number of Items1
Item Type NameBox Springs
Additional FeaturesDurable

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Frequently asked questions

What mattress types work with this Amazon Basics box spring?

The listing states it supports spring, memory foam, latex and hybrid mattresses.

What size mattress does this box spring fit?

This listing is for a full size mattress at 74 by 53 inches.

How much weight can the full size base hold?

Amazon Basics rates full, queen, king and California king sizes at up to 700 lbs total, with a 350 lb per person maximum.