--- product_id: 675794981 title: "Queen Box Spring, 9 Inch Box Spring for Queen Bed, Heavy Duty Metal Frame Mattress Foundation Support for 3500lbs, Easy Assembly, Noise Free, Non Slip" brand: "osaset" price: "€ 729.82" currency: EUR in_stock: true reviews_count: 5 url: https://www.desertcart.de/products/675794981-queen-box-spring-9-inch-box-spring-for-queen-bed store_origin: DE region: Germany --- # Supports up to 3600 lbs 9-inch sleek elevation Easy assembly in minutes Queen Box Spring, 9 Inch Box Spring for Queen Bed, Heavy Duty Metal Frame Mattress Foundation Support for 3500lbs, Easy Assembly, Noise Free, Non Slip **Brand:** osaset **Price:** € 729.82 **Availability:** ✅ In Stock ## Summary > 🛏️ Sleep Elevated, Support Unmatched — Own the Night! ## Quick Answers - **What is this?** Queen Box Spring, 9 Inch Box Spring for Queen Bed, Heavy Duty Metal Frame Mattress Foundation Support for 3500lbs, Easy Assembly, Noise Free, Non Slip by osaset - **How much does it cost?** € 729.82 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/675794981-queen-box-spring-9-inch-box-spring-for-queen-bed) ## Best For - osaset enthusiasts ## Why This Product - Trusted osaset brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Whisper-Quiet Nights:** Noise-free design guarantees zero squeaks or creaks, so you wake up refreshed, not rattled. - • **Elevate Your Sleep Game:** 9-inch profile perfectly balances comfort and convenience, fitting seamlessly with or without a bed frame. - • **Freshness Meets Function:** Breathable, removable cover with elastic bands makes cleaning a breeze, keeping your sleep environment pristine. - • **Built Rock-Solid for Years:** Heavy-duty alloy steel frame supports an impressive 3600 lbs, ensuring unmatched durability and stability. - • **Effortless Setup, Instant Upgrade:** Includes all tools and clear instructions for a hassle-free assembly in under 20 minutes—no sweat, no stress. ## Overview The OSASET Queen Box Spring combines a sleek 9-inch height with a heavy-duty alloy steel frame capable of supporting up to 3600 lbs. Designed for quiet, stable sleep, it features a noise-free, non-slip foundation and a breathable, removable cover for easy cleaning. Assembly is straightforward with included tools and instructions, making it the perfect foundation upgrade for any queen mattress. ## Description Product description Introducing our premium Box Spring - the perfect foundation for a restful night's sleep! Crafted with precision and designed for durability, our Metal Box Spring provides excellent support for your mattress, ensuring a comfortable and rejuvenating sleep experience. Safety Warning Do not exceed 3600 lbs weight limit. Be cautious of sharp edges during assembly. Secure the box spring to the floor to prevent tripping. Review: I was surprised I thought it would come together but it makes more sense it didn't. It was super easy to put together I did it alone with no help in about 15-20 minutes taking my time. Super sturdy instructions were simple to follow! Review: This is a pretty decent box springs. Came in a box small enough for an older lady to manage. You need a large space to assemble, and I used my on set of Allen wrenches to out together, as a handle makes it much easier. Took me about an hour to out together. Directions were very good, easy to assemble and works perfect on bed. Would buy again if needed. ## Features - ✔【SLEEK PROFILE】The Box Spring's 9" height offers optimal elevation, providing the perfect balance of comfort and convenience. For those who prefer a higher bed, it can be used in conjunction with a basic bed frame. Alternatively, it can be placed directly on the floor for use. - ✔【NOISELESS AND COMFORTABLE】 Experience peaceful and undisturbed sleep with the silent design of this box spring. No matter how you move or turn over, it remains quiet and noise-free, ensuring a comfortable sleeping environment. Sleep soundly, wake up refreshed！ - ✔【HEAVY DUTY METAL 】The queen box spring is made of the quality grade of steel. Whether you're flying solo or sharing this bed frame with a partner, your box spring can support up to 3600 lbs, ensuring your bed stays as steady as a rock for years to use. - ✔【EASY TO CLEAN】 The cover of the queen size box spring is crafted from high-quality fiber, ensuring breathability. It features elastic bands for easy removal and cleaning, helping you maintain a fresh and hygienic sleep environment. - ✔【EASY TO ASSEMBLE】Metal box spring queen updated with simpler assembly methods and includes all necessary tools. With integrated construction, it can be assembled in minutes. 2 Years Warranty and Free Replacement Parts Will Be Supplied. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CTKL2SC4 | | Brand Name | OSASET | | Colour | Black | | Compatible With Mattress Size | Queen | | Customer Reviews | 4.3 4.3 out of 5 stars (483) | | Finish Type | Unfinished | | Form Factor | Rectangular | | Furniture Finish | Metal | | Included Components | Box Spring, Box Spring Cover, Toolkit | | Is Assembly Required? | Yes | | Item Dimensions | 2.03 x 1.52 x 0.23 metres | | Item Shape | Square | | Item Type Name | Queen Box Spring | | Manufacturer | OSASET | | Material Type | Alloy Steel | | Maximum Weight Recommendation | 3000 Pounds | | Model Number | Queen Box Spring | | Other Special Features of the Product | Box Spring Cover Included, Noise Free, Easy Assemble, Squeak Resistant | | Size | Queen | ## Product Details - **Colour:** Black - **Finish type:** Unfinished - **Material:** Alloy Steel - **Size:** Queen - **Special feature:** Box Spring Cover Included, Noise Free, Easy Assemble, Squeak Resistant ## Images ![Queen Box Spring, 9 Inch Box Spring for Queen Bed, Heavy Duty Metal Frame Mattress Foundation Support for 3500lbs, Easy Assembly, Noise Free, Non Slip - Image 1](https://m.media-amazon.com/images/I/81LsvSOsmKL.jpg) ![Queen Box Spring, 9 Inch Box Spring for Queen Bed, Heavy Duty Metal Frame Mattress Foundation Support for 3500lbs, Easy Assembly, Noise Free, Non Slip - Image 2](https://m.media-amazon.com/images/I/91JSM3RDJlL.jpg) ![Queen Box Spring, 9 Inch Box Spring for Queen Bed, Heavy Duty Metal Frame Mattress Foundation Support for 3500lbs, Easy Assembly, Noise Free, Non Slip - Image 3](https://m.media-amazon.com/images/I/6106QvXLjEL.jpg) ![Queen Box Spring, 9 Inch Box Spring for Queen Bed, Heavy Duty Metal Frame Mattress Foundation Support for 3500lbs, Easy Assembly, Noise Free, Non Slip - Image 4](https://m.media-amazon.com/images/I/81GmqnoQZ3L.jpg) ![Queen Box Spring, 9 Inch Box Spring for Queen Bed, Heavy Duty Metal Frame Mattress Foundation Support for 3500lbs, Easy Assembly, Noise Free, Non Slip - Image 5](https://m.media-amazon.com/images/I/81n1NCEE98L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***. on 29 January 2026* I was surprised I thought it would come together but it makes more sense it didn't. It was super easy to put together I did it alone with no help in about 15-20 minutes taking my time. Super sturdy instructions were simple to follow! ### ⭐⭐⭐⭐ Review *by J***D on 7 January 2026* This is a pretty decent box springs. Came in a box small enough for an older lady to manage. You need a large space to assemble, and I used my on set of Allen wrenches to out together, as a handle makes it much easier. Took me about an hour to out together. Directions were very good, easy to assemble and works perfect on bed. Would buy again if needed. ### ⭐⭐⭐⭐⭐ Review *by D***E on 29 March 2026* This box spring truly does come in a box and is easy to put together. It took my son and husband about 20 minutes to build. The only downside is that it doesn't have any rings to keep the mattress from sliding; however, I ended up buying inexpensive brackets to keep the mattress in place. This was so much easier than driving around town and picking up a used box spring off of Marketplace. ## Frequently Bought Together - OSASET Queen Box Spring, 9 Inch Box Spring for Queen Bed, Heavy Duty Metal Frame Mattress Foundation Support for 3000lbs, Easy Assembly, Noise Free, Non Slip - Utopia Bedding Quilted Fitted Mattress Pad, Queen Size, Elastic Fitted Mattress Topper Protector and Cover Stretches up to 16 Inches Deep, Machine Washable (White) - Novilla Queen Size Mattress, 12 Inch Gel Memory Foam Mattress for Cool Night & Pressure Relief, Medium Plush Feel with Motion Isolating, Bliss --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.de/products/675794981-queen-box-spring-9-inch-box-spring-for-queen-bed](https://www.desertcart.de/products/675794981-queen-box-spring-9-inch-box-spring-for-queen-bed) --- *Product available on Desertcart Germany* *Store origin: DE* *Last updated: 2026-06-23*