9 16 x 6 In Extension Spring

Full, High Profile (9”)

This heavy-duty box spring delivers a clean, practical design to provide a reliable foundation for your mattress setup. It features a steel interior framework that helps prevent sagging and wear over time, extending the useful life of your sleep surface. The clean-lined profile is wrapped in a fabric cover, creating a neutral backdrop that coordinates easily with your choice of bedding. It easily rests inside your existing bed frame to help distribute weight evenly across the base while minimizing motion transfer. Plus, its folding design makes it easy to move through tight hallways or store away when it's not needed.

I ended up no using it because my new bed didn’t need it but it is well built folds out and material zips up tight. I ended up giving them to my grandchildren for their beds. Anonymous. Tue Apr 14 2026

Full / Double, Low Profile (5")

Are you troubled by mattress sagging affecting your sleep? Are you bothered by a bed frame that's too low? You need a metal mattress base. This heavy-duty mattress base features spacing between slats to effectively prevent mattress sagging. Standing tall, it's constructed from sturdy steel for enhanced stability and durability, ensuring long-lasting performance. All models come with a neutral-toned cover and feature non-slip elastic straps for easy assembly and disassembly.

I ordered a full size boxspring for the bed pictured. I had to improvise with the boxspring. My daughter has a full-size bed, so I swap the full-size boxspring and use her regular wood frame boxspring to fit the metal bed. It worked out perfectly that way. Pictured is the new metal boxspring put together.. Sonja. Baton Rouge, LA. Wed Jun 17 2026

Standard, Full

This box spring offers support, durability, and reduced motion. When used with a proper supportive bed frame, it helps prevent sagging and bowing for the life of the mattress.

Great quality! Sleek design. Dironda. Mckinney, TX. Sun Apr 12 2026

Standard Profile (8"), Full

Cherish the sweetest of your dreams and a peaceful sleep with the Wooden Box Spring. This charming deluxe product has been handcrafted by our team in such a way that it provides underlying support for the mattresses. The cheapest, long-lasting plush and the best thing you can buy. Hand-finished and traditional for a clean look, our low-profile platform twin bed frame is made of sustainably sourced and responsibly firm wood. We're an online furniture store that stocks a variety of furniture on Wayfair, like Wooden Box Springs, sets, bunkie boards, trifolds, bunk beds, toppers, metal beds, etc. We know finding furniture stores locally is hard, so we have boxed everything you need on Wayfair. Our product is manufactured to be the same size as the bed and provides extra support for your mattress. The soft cushion support, by a wooden frame filled with slats wrapped in the garment. It provides underlying support for the mattress which will result in improving air-flow between the mattresses resulting in keeping their temperature cooler. Moreover, it raises the mattress to a more comfortable height and gives a smart base increasing the durability of the mattress by absorbing the shocks impacting on it and stops from moving. The even number of spaced slats with slatted support ensures that your mattresses are covered from any damage or wear and tear. It supports the slat and innerspring mobility and the flat riser prevents from folding and will allow you to rest better like a king. It's time for the rest you deserve! Gift yourself or a loved one a treasured beauty rest experience!!

My partner and I have been using this split frame for a few months now and we love it. This is our first hollow box spring after living with an old coil box spring for so long. Though there are definitely differences, we sleep just as well on it. For reference, the two of us on our queen double pillow top mattress with four additional mattress tops are roughly 650lbs all together. This split frame easily holds all of the combined weight. We live in a second floor condo with a winding staircase and this split frame was easy to maneuver up both sets of stairs.. Remi. Ohio. Mon Jan 19 2026

These SP 9661 Handyman single loop closed extension springs by Prime-Line Products are constructed of durable spring steel, and they come finished in a beautiful, corrosive-resistant, nickel-plated finish. Springs like these are used for a variety of household and professional applications, and they feature a generous deflection length of 4.78 inches. These springs are easy to install and are used by many. The outside diameters, lengths and gauge thicknesses vary between each of these springs, while their dependability does not. Use these springs for repairs around the house, in the office, vehicle, garage and in many other applications.

These Handyman single loop closed extension springs are constructed of durable spring steel, and they come finished in a beautiful, corrosive-resistant, nickel-plated finish. Springs like these are used for a variety of household and professional applications, and they feature a generous deflection length of 5.60 inch. These springs are easy to install and are used by many. The outside diameters, lengths and gauge thicknesses vary between each of these springs, while their dependability does not. Use these springs for repairs around the house, in the office, vehicle, garage and in many other applications.

Full/Full XL, Gray

Awesome Home Wrap Around Box Spring Cover is a great alternative to traditional bed skirt. This box spring cover brings a sleek and polished look to your bed while providing protection for your box spring. The wrap-around design allows for easy installment and removal, making it convenient to clean and maintain. Made from \polyester and spandex, ensures the box spring cover durable enough to resist tearing, extending the life of your box spring and keeping it free from dust.

Fit perfect after I assembled the box spring. Great Material. Shirley. Stonecrest, GA. Sat Jun 20 2026

These SP 9636 Handyman Single Loop Extension Springs are constructed of durable spring steel and they come finished in a beautiful, corrosive-resistant, nickel-plated finish. Springs like these are used for a variety of household and professional applications, and they feature a generous deflection length of 5.38 inch. These springs are easy to install and are used by many. The outside diameters, lengths and gauge thicknesses vary between each of these springs, while their dependability does not. Use these springs for repairs around the house, in the office, vehicle, garage and in many other applications.

1.1" H x 6.49" W x 1.1" D

Designed exclusively for replacing worn-out trampoline springs, this spring set ensures every jump is safe and comfortable. The springs, made of high-class galvanized steel, feature impressive elasticity and durability—they resist rust and wear effectively, prolonging their lifespan. Additionally, a dedicated tool is provided to facilitate easy installation and removal. Undoubtedly, these springs will bring excellent bouncing pleasure.

Standard Profile (8"), Full

We are here to help you select what’s best for your sleep. Our easy wood box spring/foundation with simple assembly is just what supports your favorite mattress. Don’t have a mattress? Do not worry. Our box spring bed frame is specifically designed to handle all kinds of mattresses even heavier ones like memory foam and latex. The sturdy design is crafted using lightweight but dense lumber so that any kind of stress on the mattress does not create squeaks. The traditional box spring design has equally distant wooden slats so the product supports imbalance easily. Get this beautiful piece to adorn your home and give your mattress the love it deserves. Our manufacturing abides the strict quality standards so you get to stop worrying over durability. The product is shipped to you in an easily assembled structure so setting it up is fun. Moreover, our configuration allows you to create your heaven for your beauty sleep.

Awesome purchase Looking for a full size right now. David. Thu Apr 02 2026

Full / Double, High Profile (9")

This box spring was easy to put together, lightweight and durable! I paired it with my new bed frame, mattress and topper and it just made everything come together so well! The height is perfect especially since I was looking for something that would come farther off the ground than what I am used to! Would recommend!. Kayla. Sun Jun 07 2026

These SP 9624 trampoline springs from Prime-Line are constructed from 0.125 gauge, heat-tempered, spring steel wire plated in a bright nickel finish. They offer superior strength and long lasting tension. These springs feature a single loop, open-ended design and measure 3-1/8inch in length by 13/16 inch in diameter. This type of spring can be used to replace most trampoline springs and works for a variety of other household applications. For best results, follow the installation instructions included with each package. These parts are easy to replace using only a few simple tools. Please refer to the line art drawing for dimensions and compare with your needs before purchasing.

These SP 9674 Handyman Double Loop Closed Extension Springs are constructed of durable spring steel, and they come finished in a beautiful, corrosive-resistant, nickel-plated finish. Springs like these are used on a variety of household applications, and they feature a generous deflection length of 10.7 inch. These springs are easy to install and are used by many. The outside diameters, lengths and gauge thicknesses vary between each of these springs, while their dependability does not. Use these springs for repairs around the house, in the office, vehicle, garage and in many other applications.

These SP 9670 Handyman single loop closed extension springs by Prime-Line Products are constructed of durable spring steel, and they come finished in a beautiful, corrosive-resistant, nickel-plated finish. Springs like these are used for a variety of household and professional applications, and they feature a generous deflection length of 3.88 inches. These springs are easy to install and are used by many. The outside diameters, lengths and gauge thicknesses vary between each of these springs, while their dependability does not. Use these springs for repairs around the house, in the office, vehicle, garage and in many other applications.

Full

The Serta Flat Mattress Foundation is a box spring alternative and provides the perfect support for your Serta mattress, adds 9” in height to your bed, and is designed to provide durability and long-lasting comfort. Pairing this bed base with your mattress will support it and extend its life while helping isolate the effect of your partner’s movements in bed.

It fits perfectly on my metal frame foundation. Wanda. US. Mon Jul 15 2024

These SP 9638 Handyman Single Loop Extension Springs are constructed of durable spring steel and they come finished in a beautiful, corrosive-resistant, nickel-plated finish. Springs like these are used for a variety of household and professional applications, and they feature a generous deflection length of 17.5 inch. These springs are easy to install and are used by many. The outside diameters, lengths and gauge thicknesses vary between each of these springs, while their dependability does not. Use these springs for repairs around the house, in the office, vehicle, garage and in many other applications.

These SP 9635 Handyman Single Loop Extension Springs are constructed of durable spring steel and they come finished in a beautiful, corrosive-resistant, nickel-plated finish. Springs like these are used for a variety of household and professional applications, and they feature a generous deflection length of 5.2 inch. These springs are easy to install and are used by many. The outside diameters, lengths and gauge thicknesses vary between each of these springs, while their dependability does not. Use these springs for repairs around the house, in the office, vehicle, garage and in many other applications.

These SP 9667 Handyman single loop closed extension springs by Prime-Line Products are constructed of durable spring steel, and they come finished in a beautiful, corrosive-resistant, nickel-plated finish. Springs like these are used for a variety of household and professional applications, and they feature a generous deflection length of 3.5 inches. These springs are easy to install and are used by many. The outside diameters, lengths and gauge thicknesses vary between each of these springs, while their dependability does not. Use these springs for repairs around the house, in the office, vehicle, garage and in many other applications.

Queen, Standard Profile (7.75")

We are a proud manufacturer of the finest quality mattresses and box springs, with the highest standards in durability, quality, comfort, and beauty. All of our products are to ensure that you get only the best.

good and sturdy for the price, without being too heavy to lift. I would definitely recommend!. Susan. Johnstown, PA. Wed Jun 17 2026

Full

This product is designed to provide excellent support under any mattress. It ships in a compact box and can be easily assembled in minutes — without any tools! Unlike traditional box springs, our foundation can be broken down quickly if you’re moving or need to maneuver around tight corners. A Casper Foundation ensures that mattresses, sleep as they should. Some older box springs or foundations don’t provide a solid surface, causing mattresses to sag from the support breaks. Our Casper Foundations slats are positioned a perfect four inches apart for optimal support. A strong and level foundation helps mattresses perform at their peak for a decade or more, no matter what kind of bed frame they sit on. Casper Foundations and mattresses are the perfect pair. We spent over a year developing the Casper Foundations, so its design has the same considerations as our mattresses.

Easy to assemble! We had a casper mattress and changed out old box springs for matching foundation to Casper Mattress. Fit the bed well and no more squeaky box springs.. Debbie. Birmingham, AL. Wed Jun 03 2026

Espresso, 6" H x 3.75" W x 3.75" D

This pack contains 4 square wood bun feet in an Espresso finish. Each furniture bun foot leg has passed a quality control process to ensure that you receive a product with superior craftsmanship. Architectural Products by Outwater's Bun feet furniture legs come with a bottom felt making it easier to move furniture around. Most importantly, they have a pre-installed 5/16 in. - 18 in. thread hanger bolt for fast and easy installation on furniture. Bun feet add a decorative accent to sofas, ottomans, cabinets, dressers, vanities, couches, armchairs, and more. They make an excellent choice for restoring and providing a different appearance to your furniture.

I bought 5” tall dor taking cleaning robot underneath. It looks good, easy assembly. Anonymous. Wed Jun 17 2026

These SP 9625 trampoline springs from Prime-Line are constructed from 0.125 gauge, heat-tempered, spring steel wire plated in a bright nickel finish. They offer superior strength and long lasting tension. These springs feature a single loop, open-ended design and measure 3-1/8inch in length by 13/16inch in diameter. This type of spring can be used to replace most trampoline springs and works for a variety of other household applications. For best results, follow the installation instructions included with each package. These parts are easy to replace using only a few simple tools. Please refer to the line art drawing for dimensions and compare with your needs before purchasing.

Full, 9"

We like to think of box springs as the backbone for your mattress. The best kind should be flat, level, and built to keep your mattress in tip-top shape. And that describes this box spring to a T. With its easily assembled, dependable structure, you can rest assured that your mattress has the best foundation it can have. Made from metal, it comes with a polyester cover in white and blue for a classic look we love. Packed in a box with everything you need, it also includes a 5-year warranty from the manufacturer.

Loved this box spring! So easy to put together! Liked the fact of the metal bars and not actual springs. Very supportive Would recommend - put together on top of frame made it easier to. Kim. Wellington, OH. Sat May 09 2026

These SP 9616 Handyman single loop closed extension springs are constructed of durable spring steel, and they come finished in a beautiful, corrosive-resistant, nickel-plated finish. Springs like these are used for a variety of household and professional applications, and they feature a generous deflection length of 0.74 inch. These springs are easy to install and are used by many. The outside diameters, lengths and gauge thicknesses vary between each of these springs, while their dependability does not. Use these springs for repairs around the house, in the office, vehicle, garage and in many other applications.

Full/Double, Standard Profile (8”)

This bamboo box spring offers a streamlined, budget-friendly foundation for your mattress. Available in multiple heights—5'', 7.5'', or 9''—it lets you choose the right profile for your setup. The steel frame is designed to reduce squeaking and sagging, while the removable cover with elastic edges makes it easy to keep clean. Ideal for bedrooms or guest rooms, it supports your mattress without the need for a box spring. Plus, the slatted design promotes airflow to help keep your mattress fresh.

Takes a little bit to put together but looks great.. Holly. Ocala, FL. Wed Feb 11 2026

White

Create extra storage space and improve accessibility with these versatile bed risers. Designed to elevate beds and other household furniture, they help maximize under-bed storage while making it easier to get in and out of bed. Their simple, functional design blends seamlessly into a variety of bedroom setups. Suitable for use in dorms, apartments, or homes, these bed risers offer a practical solution for organizing your space and enhancing everyday comfort without compromising style.

These will work out perfect to raise the college dorm bed. They are hard and sturdy and will accommodate a whole bed frame and person on top. We will be able to put storage underneath. They’re perfect size.. Lorelei. Plentywood, MT. Fri May 29 2026

These SP 9617 Handyman single loop closed extension springs are constructed of durable spring steel, and they come finished in a beautiful, corrosive-resistant, nickel-plated finish. Springs like these are used for a variety of household and professional applications, and they feature a generous deflection length of 0.82 inch. These springs are easy to install and are used by many. The outside diameters, lengths and gauge thicknesses vary between each of these springs, while their dependability does not. Use these springs for repairs around the house, in the office, vehicle, garage and in many other applications.

These Handyman Double Loop Closed Extension Springs are constructed of durable spring steel, and they come finished in a beautiful, corrosive-resistant, nickel-plated finish. Springs like these are used on a variety of household applications, and they feature a generous deflection length of 2.05 inch. These springs are easy to install and are used by many. The outside diameters, lengths and gauge thicknesses vary between each of these springs, while their dependability does not. Use these springs for repairs around the house, in the office, vehicle, garage and in many other applications.

Standard Profile (8"), Full

We are a proud manufacturer of the finest quality box Springs, with the highest standards in durability, quality, comfort, & beauty. All of our products are made in the USA to ensure that you get only the best! This item is part of our Hollywood collection, it has the following features: this box spring is uniquely designed to give you the kind of undisturbed sleep nature intended. Wood foundation, Continental box meets federal standards 1632 and 1633 fire code.

In my photo you can see the 4 inch box spring that I chose for my queen bed. I'm so glad I didn't go with the 2-in nor the 6-in, this one falls right in the middle and is just right for me. I wanted something that I did not have to assemble, this is perfect comes pre-assembled, hooray! I also didn't want a metal box spring because metal attracts EMFs, and although at an extremely low amount I still am not a comfortable with metal box springs. This wooden box spring is truly pre-assembled and comes in two sections so it's easier to move into the room of choice. And that's it just lay it on your foundation and you're ready to go!. Princess Marty. MI. Mon Mar 23 2026

This squirrel baffle is wonderful No squirrels climbing my pole the baffle is adjustable to size pole that it will fit on. Linda. Wichita Falls, TX. Mon Apr 20 2026

Full

Box spring with it’s strong metal frame of this mattress foundation guarantees robust support for your mattress. Experience a stable and secure sleeping surface that stands up to regular use, providing lasting comfort. Engineered for a quiet and noise-free experience, creating a serene environment for a restful night's sleep. Designed with user convenience in mind, assembly is a breeze. Follow simple instructions for easy setup, allowing you to enjoy the benefits of your new box spring without the hassle of complex installations

Good purchase. Easy to assemble. Nice quality. Cover fits.. Pamela. Pulaski, NY. Tue Jun 16 2026

Full

A sturdy RTA mattress foundation for a restful night's sleep at a value-added price! This box spring foundation technology is designed to extend the life of your mattress while evenly distributing weight, and providing support and stability that reduces mattress movement. The complete frame is wrapped in a woven polyester fabric cover. While easy to transport, this frame fits and stores in tight spaces and is ready to assemble in any bedroom space to suit your needs.

This was extremely easy to put together. We are old people but got it together in about 45 minutes. Nice and sturdy.. Vickie. Hauser, ID. Sun Jun 14 2026

Standard Profile (8”), Full

Welcome to the Alwyn Home! Here we offer you the best prices for the best quality. Come have a look at our latest Split Fully Assembled Box Spring for Mattress from our Alwyn Home collection. This design is handcrafted so that you forget back pains and discomfort forever. Lay down your favorite mattress on our box spring to enjoy the beautiful sleep you always wanted. The equally distant slats and wood frame do not let the frame loosen up and are strong enough to handle various kinds of duress. You don’t need to worry about a squeaky bed frame ever again. The excellent packaging and design of the box spring are pre-assembled, just the perfect fit for your bedroom. The product is lightweight even as a traditional box spring and lets you have these benefits in assorted sizes namely: Twin, Twin-XL, Full, Full XL, Queen, King, and California King. We have twin profiles of the product in 4” and 8” thicknesses crafted just for your needs.

Easy to transport with it folded!. Andrea. Peachtree City, GA. Fri Jun 19 2026

It helped in keeping squirrels out of bird feeder. Zachariah. Daniels, WV. Mon Apr 20 2026

Full, White

The 4-way stretch box spring cover offers a sleek and modern alternative to traditional bed skirts, providing a clean and contemporary look for your bedroom. With its innovative stretch technology, it wraps snugly around your box spring, hiding unsightly springs and eliminating the need for constant adjustments. It's easy to care for, machine washable, and made to resist fading, staining, and wrinkling.

Fits perfect. Makes the box spring look sleeker!. Anonymous. Thu Jun 18 2026

Queen

Ideal for master bedrooms, guest rooms, and rental properties - elevates your mattress to knee height for easy getting in/out. Perfect for families with kids and pets, the stain-resistant cover and sturdy frame withstand daily use. Compatible with all mattress types, it revitalizes old sagging mattresses without replacing the entire bed.

Great box spring option with cover included.. Patrina. Columbus, OH. Tue Jun 16 2026

Full, Standard Profile (9”)

The foundation of your bed is important, and this easy-to-assemble metal box spring provides the ideal environment for peaceful sleep and beautiful dreams on your mattress. Made of metal for sturdiness, it comes with a standard steel box spring design and a gray and white cover palette, with clean lines that work well with modern and classic décor for a sleek and stylish look. No hassle is required, just take this box spring out of the shipping box and simply assemble it, top it with your mattress of choice and you're ready for a good night's sleep.

It’s a nice bed I will say it is more firm than I was expecting it’s advertised as a hybrid. I’ve only had memory foam in the past so maybe I’m soft biased. Anonymous. Thu Jun 11 2026

Light Gray, Full

A cleaner more modern look than a traditional to-the-floor bed skirt

Used to sell with my son’s mattress box spring.. Gayle. Mount Laurel, NJ. Wed May 27 2026

Twin

This split folding bunkie board provides a stable surface foundation for platform beds, slatted bed frames, box springs, and upholstered beds with gaps between slats. (Note: Not recommended for open metal frames without slats). Made with durable plastic panels and wrapped in stitch-bonded gray nonwoven fabric, it offers firm bottom support for your mattress—maintaining its shape, reducing sagging, and extending its lifespan. With a thickness of 0.4 inches, it adds support without increasing height, making it an ideal alternative to traditional box springs that may be too tall for everyday use. Designed for convenience, this foldable bed panel features hook-and-loop fasteners (Velcro) that securely connect the two pieces. Each bed panel folds individually for easy storage and portability, while ensuring lasting comfort and durability.

I’ve bought a low profile bed before and I definitely needed a bunkie board. Definitely recommend this if you’re planning on getting a low profile bed with slats this definitely adds extra support extra support and your mattress doesn’t end to sink through those slab so really nice price for a king funky board. I highly recommend.. Latisha. Memphis, TN. Sat May 23 2026

Full

The Serta Low Profile Box spring offers support, durability, and reduced motion. When used with a proper supportive bed frame, it helps prevent sagging and blowing for the life of the mattress

Great I loved clean nice perfect. Kayra Bencosme. Wyoming, MI. Sun Jul 14 2024

Full

Behold the newest foundation of comfort. This mattress riser is an all-in-one support system that takes the place of an ordinary bed frame and box spring. The metal unit sets up quickly and without using any tools, creating a sleep haven with unwavering support. Included brackets attach the riser to a headboard. Even better: the clearance from the frame to the floor is incredibly spacious and ideal for under-bed storage.

Great plan to order acouple more later on soon. James. Georgetown, IL. Thu May 28 2020

Full

This box spring offers sturdy support with a heavy-duty steel frame and reinforced metal slats, designed to withstand up to 3000lbs for long-lasting durability. Its quiet design eliminates squeaks and noises with anti-friction joints and vibration-dampening cushions for a restful night's sleep.

Works well ! Easy to put together right in place !. Mark. Thomasville, NC. Fri Mar 20 2026

Full

Shield your mattress without giving up comfort. This fitted protector features a soft brushed polyester top for a smooth, quiet sleep surface, plus a waterproof Aquatight™ barrier that helps block spills, sweat, and everyday messes. The elasticized skirt creates a secure fit on mattresses up to 18'' deep. It's a simple way to extend the life of your mattress while keeping things clean and dry. We love that it arrives ready to use.

About five minutes into putting this mattress protector on the bed my toddler split food on it. Thankfully, it wiped off easily with no damage to the mattress below. I don’t know how clear it is from the photo, but the sides are mesh- making it perfect for toddler jumps. As for the sound, it’s minimal. As with any thin waterproof protector there is a gentle rustle with movement. Great quality for the price.. Anonymous. Wed May 27 2026

King

A STURDY FOUNDATION FOR BETTER SLEEPA mattress is only as good as the support beneath it. Without a solid base, it can sag, wear out faster, and leave you waking up sore. This fabric-covered bunkie board creates an evenly firm foundation that extends mattress life, prevents sinking, and makes it feel more comfortable.Designed for both strength and breathability, it features a 1.5-inch thick wood slat frame wrapped in durable stitch-bond fabric for airflow and stability. Unlike bulky box springs or flimsy slats that shift around making noise – this no-sag, split-design bunkie board keeps your mattress supported day and night.Arriving fully assembled for easy transport, it makes setup easy and fits perfectly into your existing bed frame. Whether you need low-profile support or a replacement for loud wooden slats, this bunkie board delivers comfortable stability without the extra weight.PRODUCT SPECIFICATIONS:Usage: Under Mattress SupportThickness: 1.5 inchesMaterial: Solid Wood (Slatted Frame)Covering: Breathable Stitch-Bond FabricTwin: 2-Piece Split DesignFull/Queen/King/Cal King: 4-Piece Split DesignFOR TWIN SIZE BEDS2-piece split design for Twin and Full sizes. Lightweight and easy to maneuver in tight spaces. Perfect for children’s bunk beds, loft beds, and daybeds where a box spring would add too much height.FOR FULL,QUEEN, KING AND CALIFORNIA KING BEDS4-piece split design for Queen, King, and Cal King sizes. Provides sturdy support for bigger mattresses. It works great for standard bed frames that need extra strength, helping to stop sagging early and keeping your mattress firm and comfortable longer

These work just as good as our box frame that was 6” thick! (We got a new bed frame that would’ve raised the mattress up too high). These are a great option for adding extra support without the height! My 9 year old dog is happy to be able to jump on the bed again.. Danielle. New York, NY. Tue Jan 20 2026

Extra-long Twin

Love it …put between box spring and mattress and it has stopped the creaking and groaning of the cheap boxspring. It’s given us extra support for the top mattress. Easy to put together.. Janet. Pleasant Hill Oregon. Tue Jun 02 2026

Full, Standard Slat

Super easy to install, I just need something quick and affordable for my kids bed and it’s perfect. Leticia. New York. Tue Feb 03 2026

Queen

This 4-inch low-profile box spring is meticulously crafted to offer exceptional support for any mattress. Comes with a high-quality cloth cover for easy washing. Constructed from durable metal with a classic steel box spring design. Warm reminder：The product only includes the base box spring and does not include the bottom of the bed frame and there are no legs.

Good morning as a woman many may think it’s not suitable or easy enough for a woman to put something like that together. The next day, after arrival I sat down, read the instructions, separated my parts, tools everything. It took me about half an hour to put it together and it works lovely. It was the perfect size height, wise that my guest room is finished finally.. Marcai. West Orange, NJ. Thu Mar 19 2026

Full

Upgrade your sleep setup with the Bunkie Board, designed to deliver strong, reliable support without the need for a bulky box spring. Whether you're dealing with a sagging mattress or simply want a more stable foundation, this heavy-duty bunkie board provides the perfect solution. Crafted to offer firm and even mattress support, this bunkie board helps prevent sagging, improves overall comfort, and extends the life of your mattress. It works seamlessly with memory foam, hybrid, and traditional spring mattresses, giving you a better night’s sleep every time. The low-profile design allows you to maintain a modern, streamlined bed setup while eliminating the need for a box spring. Ideal for platform beds, bunk beds, and other bed frames, it keeps your mattress supported without adding unnecessary height. Built from durable Fiber Board, this heavy-duty support system distributes weight evenly across your bed frame, ensuring long-lasting strength and stability. Unlike weaker alternatives, it is designed to hold up over time without bending or shifting. Enjoy a peaceful night with a noise-free and non-slip design that keeps your mattress securely in place. No more creaking, sliding, or constant adjustments—just consistent support and quiet comfort. Installation is quick and effortless—no tools required. Simply unfold and place the bunkie board on your bed frame, and it's ready to use in under a minute. For larger sizes like King, Queen, Full, and Cal King, the board comes in two sections for easy handling and setup, while Twin and Twin XL sizes come as a single piece. For best results, we recommend measuring the inside width of your bed frame before ordering to ensure a proper fit, as bed frame dimensions may vary.

So far so good. Seems to be supporting the mattress great and helps eliminate sinking. Plus I love the slim design allowing my mattress to still sit at the base of the bed frame. Would recommend. Tera Lynn. Murrieta, CA. Tue Jun 09 2026