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Item #:
67434722
Zinus Quick Lock® 4" Metal Smart Box Spring® Mattress Foundation, Queen
Item #:
67434722
TMT 802
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Sunday, September 20
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Our Zinus No Assembly Box Spring is not your average foundation. Its folding design not only makes set-up insanely easy, but it also comes in handy on moving day.
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What Stands Out
Easy Assembly
The Zinus Quick Lock® system ensures a hassle-free setup, allowing you to assemble your mattress foundation in minutes without the need for tools.
Durable Design
Constructed with robust metal, this foundation provides ultimate support for your mattress, enhancing longevity and ensuring a stable sleeping surface.
Space-Saving
The low-profile design of the 4-inch box spring is perfect for smaller bedrooms, maximizing space while providing essential support for your mattress.
Product Details
| Profile | Low Profile |
| Max load | 700 lb |
| Material | Metal; Fabric |
| Assembly req | Y |
| Height | 4 in (10.2 cm) |
| Bed size | Queen |
| Brand | Zinus |
| Weight | 48.39 lb (21.95 kg) |
| Box spring type | Mattress Foundation |
| Split box spring | N |
| Items included | Metal Box Spring |
Who Should Buy?
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Space Savers
Ideal for those who need a low-profile foundation to maximize space in smaller bedrooms or apartments.
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Budget Shoppers
Perfect for individuals looking for an affordable mattress foundation without compromising quality and stability.
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Easy Assembly
Great for anyone who appreciates quick assembly without the need for complex tools or extra help.
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Heavy Mattress Users
Not suitable for users with extremely heavy or thick mattresses, as it may not provide adequate support.
Product Description
Zinus Quick Lock® 4" Metal Smart Box Spring® Mattress Foundation, Queen
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Customer Questions & Answers
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Question:
What is the maximum weight capacity for the box spring?
Answer: Twin size supports up to 350 lbs, while other sizes can support up to 700 lbs. -
Question:
Is any assembly required for this box spring?
Answer: No, it requires zero assembly - just unfold it and it's ready to use. -
Question:
Is this box spring compatible with all bed frames?
Answer: A bed frame or platform bed is required to support this foundation, which is sold separately.
Zinus Queen Box Springs Editorial Review
Zinus Quick Lock® 4" Metal Smart Box Spring® Mattress Foundation, Queen is a robust solution designed to support up to 700 lbs, ensuring your mattress has a reliable base. With its low profile of just 4 inches high, it maintains a sleek aesthetic while offering stability. The assembly required is manageable, making this foundation ideal for those who appreciate ease of setup. Users have noted its sturdy construction and metal fabric combination, which not only enhances durability but also suits a variety of bedroom styles. Overall, this box spring stands out for its quality and efficient design, catering to a queen-sized bed.
Customer Reviews & Ratings
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Pros
- Supports up to 700 lbs for stability
- Low profile design enhances aesthetics
- Easy assembly for quick setup
- Made from durable metal and fabric
- Compact weight suitable for maneuvering
Cons
- Requires assembly upon delivery
Platform Trust & Buyer Confidence
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Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Anke
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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TMT 802
Order now and get it around Sunday, September 20
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- No tools or assembly required - simply unfold and unwind.
- Durable steel construction supports up to 700 lbs for most sizes.
- 5-inch low profile fits perfectly with taller mattresses.
- Compact packaging for easy shipping and handling.
- Comes with a worry-free 5-year limited warranty.
- Customer-approved design for hassle-free setup and mobility.
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