Wilding Wallbeds Murphy Bed Mechanism Hardware Kit (Universal Size Fits King, Queen, Full, & Twin) Spring Lift, Heavy Duty Powder-Coated Steel Vertical Wall Mount, DIY Wallbed, Supports Up to 2,000lbs
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Availability:
16 left in stock
Arrives
Saturday, May 23
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Features
- Build With the Experts: With over two decades of proven reliability, our kits are designed to last a lifetime, making them perfect for constructing a premium Murphy bed. Commercial grade steel, exceptional strength, and durability are behind each kit. Engineered to support up to 2,000 lbs, our kits are the ultimate solution for maximizing your living area.
- Available in All Standard Bed Sizes: Whether you have a twin, full, queen, or king bed, our universal mechanism is designated to fit them all. Enjoy the flexibility of adapting your Murphy bed to your preferred mattress size.
- Unique Spring Mechanism: Our Murphy bed mechanism kit features innovative spring technology, providing the perfect amount of stored energy to effortlessly lift and lower the bed. No more straining yourself to store your bed. Experience a smooth, easy, and controlled transition.
- Durable & Reliable: Our high-quality spring lift mechanisms are known for their durability and long lifespan, designed to withstand frequent use without losing their effectiveness. Their reliability ensures that the bed remains functional for years to come with built-in safety features such as locking mechanisms that keep the bed securely in place when raised or lowered.
- Detailed Instructions: Decades of building beds and supporting our customers has allowed us to develop crystal clear instructions and diagrams that are easy to follow. Choose a premium product, with substantially less build time. Our products come with illustrated instruction booklets, cut list, construction plans, and bills of materials.
Size: Universal
Material: Alloy Steel
Product Dimensions: 90"L x 44.5"W x 84.25"H
Style: Modern
Special Feature: 100% Powder Coated Steel, Lightweight, Spring Lift, Supports 2,000lb, Universal Size
Other Special Features of the Product: 100% Powder Coated Steel, Lightweight, Spring Lift, Supports 2,000lb, Universal Size
Included Components: Steel lifting arms, lifting arm covers, lifting arm springs, tubular legs with metal connecting rod, cut list and plans. Lumber is not included..
Brand Name: Wilding Wallbeds
Manufacturer: Wilding Wallbeds
UPC: 197644350018
Target Audience: Men, Women
Manufacturer Part Number: SPRNGKIT
Model Number: S100
Unit Count: 1.0 Count
Item Type Name: Black
Material Type: Alloy Steel
Headboard Material: Metal
Style Name: Modern
Color: Black
Finish Types: Powder Coated
Furniture Finish: Black
Form Factor: Wall Mounted, Foldable
Shape: Rectangular
Compatible With Mattress Size: Twin, Full, Queen, King
Maximum Weight Recommendation: 2000 Pounds
Storage Options: Wall Mounted, Foldable
Size: Universal
Item Dimensions L x W x H: 90"L x 44.5"W x 84.25"H
Item Weight: 30 Pounds
Item Dimensions: 90 x 44.5 x 84.25 inches
Item Depth: 19 inches
Required Assembly: Yes
Assembly Instructions Description: All Murphy beds use stored energy to operate. All instructions should be followed carefully to ensure your Murphy bed operates safely. Do not use particle board in the construction of your Murphy bed. All particle board has inherent weaknesses and can not be safely used in Murphy bed construction.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, May 23
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Superb quality components. Bought the DIY version (mechanism only). the instructions are first-rate. The only wrinkle was that I was building this into a converted closet in a 1913 home, so nothing in the house is level. The instructions assume a freestanding cabinet built on a level floor and square walls in a new construction house. BUT IT CAN BE DONE! Adaptations: -- When drilling for mechanism holes, use the TOP of the board as your frame of reference since that HAS TO be square to make the thing work. You'll have to do some math. The bottom can then be shaved off or shimmed up marginally to allow for a sloping floor. -- When drilling holes for the bed frame stiffeners and the cleats, go ahead and countersink the holes properly. The 1¼-inch screws don't set flush if you use seasoned wood like I did, so they didn't get the grip needed. I actually added a stiffener near the head of the bed because it seemed weak there. Just don't get in the way of the three holes for the mechanism. -- Used fewer springs than the instructions called for...AND WATCH THE VIDEOS. My springs were super tight and stiff and did not go on easily. When I got eight on each side (Queen size mattress) it was so stiff the bed would not pull down at all. Ended up using five a side and it moves easily. -- Now, back to measuring. The clearances are tight with the measurements in the instructions. Luckily my brother is a bit OCD so our pieces are right on. It is SO critical that the two mechanisms are mounted exactly at the same levels, because if things are off even a small amount, it cants the frame, and it will not fit properly when going back into the cabinet. Where the legs go in, you have like 1/16th clearance on each side. Because my house was even more warped than I allowed for, there were several adjustments and trial fittings over a week of experimentation until I got it right. -- I actually made my cabinet carcass deeper than the instructions because I had the space. That allowed a shelf over the headboard for charging phones, etc. I also put in electrical and lights because why not? This will allow space for the pillows to be stored in the cabinet with the bed up. All the instructions have measurements from either the face or bottom of the side pieces, so you can go deeper pretty easily. However, that messes up the cut list and layout they include. Don't forget to make adjustments. -- Trimmed out the front of the piece to look like built-in cabinets and drawers. Pulls for the upper "doors" are the handles to open the bed. The baseboard in front of the unit is 5½-inch colonial profile, and it is sitting in front of the face of the case. It opens fine, and when it closes the face snugs up to the back of the baseboard and you can't tell it's not attached.
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Reviewed in the United States on September 20, 2024 by Rkie58
Overall solid kit for DIY. Make sure you double measure the holes for the lift arm. It's a pain to fix later. You will need 2 people for final assembly (I made a Queen). Order extra 1 1/4 screws and be sure to not rely on recommended drill sizes for self-purchased hardware. Directions are not super detailed but we're sufficient.
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Reviewed in the United States on December 29, 2024 by Heybeerman04
The media could not be loaded. After researching a half dozen different manufacturers and multiple models from each, I purchased the S-100 Murphy Bed Mechanism from Wilding Wallbeds, and overall, I’m pleased with my choice. Full disclosure: I am an Architect and Contractor by trade and have a good deal of experience building with wood, metal, and other materials, so I am not a typical weekend DIY person. That said, this project took about 25 hours or so to complete from start to finish. I also have a full wood shop, so I have the use of tools like a table saw, drill press, and large workbenches which made the process go faster. I chose this product because I like the spring mechanism better than the gas-shock / spring option that many other manufacturers use. I built a queen-size bed, and the S-100 comes with springs for the King size, giving me flexibility on the weight of the mattress, weight of the materials I used, and how much force it will take to open and close the bed. From personal experience, I also like springs better than gas struts as I think they’ll last. Other products also require the gas strut to be exposed on the inside of the cabinet when the bed is down, which looks tacky and anyone using the bed would constantly bump into it. The product itself works exactly as advertised. The lifting mechanism is heavy steel with a powder-coat finish and the various brackets are sturdy as well. The feet are heavy gauge steel pipe with a nice rubber foot at the bottom. The bed opens very easily and closes smoothly. As this is a DIY kit, the Cut List & Plans document that comes with the kit is a crucial part of the product, since the cabinet and bed frame dimensions have very small tolerances for the hardware to work properly and safely. This document is why I give the product 4 instead of 5 stars. I downloaded the S-100 cut list and plans from the manufacturer’s website so I could get a head-start before the kit arrived. The document was dated “Rev. 11.23”. The document that came in with the kit was dated “Rev. 3.24”. It was frustrating that their website did not have updated instructions. Their website and instructions also do not include a recommended weight or thickness for the mattress as they heavily market their own line of Murphy bed mattresses. If a company is going to sell just the kit, then that information should be easy to find. While most of the instructions were accurate and relatively easy to follow, with lots of illustrations, they seemed disjointed, and wordy and used a constantly changing font size and often. The most frustrating issue with the instructions was the mistakes with regard to hardware and tools. As an experienced woodworker, I could see the mistakes and adjust as needed, but a true DIY homeowner would have been very frustrated if following the instructions precisely. Here are some specific examples: 1. Items to source locally (They don’t come in the box) a. “200 Feet – 13/16” Pre-glued Iron on Edge Tape sourced to match wood type”. Iron-on-edge banding still has a thickness to it and the instruction measurements do not take this into account. As both placements for the mechanism are to 1/16 of an inch, you must be aware of the dimensional differences. b. The bolts on hardware card #20 for attaching the mechanism to the cabinet are listed as “Flat Head Slot Machine” They are in fact Allen head bolts as supplied. This is a very common error throughout the instructions as the list of tools on page 16 does not mention any Allen wrenches but does incorrectly show a #2 square tip bit that is not used anywhere as all screws and bolts were Phillips, Allen or hex headed. Multiple pages show hardware for each step with a square bit right next to a Phillips head screw. It’s an embarrassing error. c. The quantities needed for screws (to be provided outside the kit) and listed in each step were incorrect. The parts list shows 200, 1 ¼” wood screws as required, however using the hole patterns suggested throughout I used about 280 screws. Page 19 also shows a total of 18, 90 deg. brackets, but there were 28 of them in the package. Additional hardware like the panel guards on page 22 were not the same shape as those supplied. d. Pre-drill diameters for the various wood screws were also incorrect. Given the shaft diameter of most 2 ½” wood screws, the suggested pre-drill hole size of 9/64” leaves almost no wood for the threads to bite into. 2. There were also numerous areas of the instructions that lacked some steps to ensure a flat bottom to the bed frame (such as properly connecting the face panels to each other). I used a biscuit joiner and wood glue, but most people would not have that. Overall, I was very happy with this product, and I would recommend it to anyone looking to build their own Murphy bed, but I would hope that the manufacturer takes a closer look at the instructions to fix the small but glaring errors and make them more friendly for the less-experienced consumer.
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Reviewed in the United States on September 15, 2024 by Shawn Gillen
Good sturdy hardware
Reviewed in the United States on December 11, 2025 by Amazon Customer
We needed a double bed in our tiny approximately 8 X 10 guest room. A murphy bed was the best alternative as it enables us to use the space when a bed isn't needed. My husband was able to build a lovely bed using this kit for the mechanical parts. An issue caused by rough handling by the shipper was quickly remedied by Wilding Wallbeds. I'm giving Easy to Assemble four stars because it was not a quick and easy project and also, per my husband, a large clear area is needed to build this bed. We're glad that we ordered the parts required from a solid American company rather than ordering the cheapest ones on the market or buying a finished murphy bed.
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Reviewed in the United States on September 2, 2023 by Diane M Roeder
Aún no lo he instalado, pero me ha llegado todo en perfectas condiciones
Reviewed in the United States on April 23, 2026 by Felipe Romanutti
I received my package late and it did not come with instructions.
Reviewed in the United States on February 9, 2024 by Giselle
Just finished our new King sized murphy bed. Definitely get a few extra people to help install it if you go with the king size it was a beast.... directions where very clear and easy to follow, we are waiting on the mattress to be delivered but It seems to work great so far, but with no weight on the bed base, it doesn't want to stay open with out someone sitting on it.... besides the lifting the hardest part was tensioning the springs just before installing the bed base, a longer bar would have come in handy and the tool provided kept catching the "catch" keeping it from swinging and getting set correctly...
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Reviewed in the United States on May 19, 2025 by Troy