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SKU: SE-X8001

Hydraulic Lift Complete Storage Bed Solution with Frame and Slats - Multiple Sizes Available - Sold as Kit

Bed Size

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  • ✓ Qualifies for free shipping!
  • ✓ Easy 45 day returns
  • ✓ Typically ships in 1-2 business days
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Complete Counterbalanced Storage Bed Solution for Custom & DIY Builds

Build a high-quality lift-up storage bed using a complete hydraulic mechanism system engineered for durability, smooth operation, and long-term daily use. This kit includes Selby counterbalanced lift mechanisms, a steel frame, and wood slats to fully support your mattress — giving you the flexibility to create a custom storage bed that fits your space and design.

Designed for cabinetry professionals, DIY builders, and replacement projects, this system provides reliable lifting performance while maximizing under-bed storage access.


Why Choose This Storage Bed Mechanism Kit?

  • Complete hydraulic lift storage bed mechanism kit
  • Steel frame with wood slats for full mattress support
  • Side-opening or end-opening configurations available
  • Tested to withstand 10,000 open-close cycles
  • 5-year warranty against manufacturing defects

Is This Product Right for You?

This product is ideal if you are:

  • Building a custom or DIY storage bed
  • Replacing or upgrading an existing lift mechanism
  • Working with cabinetry or millwork
  • Matching mattress and platform weight to lift capacity

This product is not:

  • A finished bed
  • Inclusive of cabinetry or mattress
  • A complete bedroom furniture set

Available Bed Sizes & Opening Options

  • Single – Side-Opening (ideal for narrow rooms or limited clearance)
  • Single – End-Opening
  • Double
  • Queen
  • King

Side-Opening vs End-Opening Storage Bed Mechanisms

Feature Side-Opening End-Opening
Lift Direction Lifts from the side of the bed Lifts from the foot of the bed
Best For Narrow rooms or limited foot clearance Standard bedroom layouts
Available Sizes Single Single, Double, Queen, King
Gas Spring Replacement Not applicable Replaceable gas spring sets available
Installation Clearance Requires side clearance Requires clearance at foot of bed
Typical Use Case Small rooms, tight layouts, alcoves Primary bedrooms and guest rooms

Product Specifications

  • Steel bed frames with lift mechanisms and wood slats
  • Bed Sizes Available:
    • Single (Side-Opening)
    • Single (End-Opening)
    • Double
    • Queen
    • King
  • Steel black powder coated frame with wood slats
  • Some assembly required
  • Platform and mattress weight combined will, ideally equal the lift capacity
  • All Selby counter balanced bed mechanisms are tested to survive 10,000 continuous open-close cycles
  • Warrantied against manufacturing defects for five years
  • Cabinetry and mattress not included
  • Sold as mechanism kit – complete storage bed solution includes popular storage bed mechanisms with complete mattress support
  • Replacement Gas Spring Sets sold separately (not for use on side-opening models)

Built for Long-Term Performance

All Selby counterbalanced bed mechanisms are tested to withstand 10,000 continuous lift cycles, ensuring smooth and dependable operation for years of daily use. Each mechanism is backed by a five-year warranty against manufacturing defects.


Assembly & Installation

Professional installation is recommended for best results.


Replacement Gas Springs

Replacement gas spring sets are available separatelyfor end-opening models only. Side-opening configurations do not use replaceable gas springs.


Frequently Asked Questions

Does this product include a finished bed frame, headboard, or mattress?
No. This product is sold as a mechanism kit only. Cabinetry, decorative bed frames, and mattresses are not included.

Will this work with my mattress type?
Yes, provided the combined weight of your platform and mattress closely matches the lift capacity. Proper weight matching is essential for smooth lifting and controlled operation.

What is the difference between side-opening and end-opening models?
Side-opening models lift from the side of the bed and are ideal for narrow rooms or limited clearance. End-opening models lift from the foot of the bed and are the most common configuration for standard bedroom layouts.

Can I replace the gas springs in the future?
Yes. Replacement gas spring sets are available for end-opening models only. Side-opening models do not use replaceable gas springs.

How durable are the lift mechanisms?
All Selby counterbalanced bed mechanisms are tested to survive 10,000 continuous open-close cycles, making them suitable for long-term daily use.

Is professional installation required?
Professional installation is not required, but it is strongly recommended to ensure proper fit, safe operation, and maximum product lifespan.

The complete storage bed solution includes our popular storage bed mechanisms with complete mattress support. Available in single, double, queen, and king sizes. Easy to assemble. 

US Returns: Click to Start Your Return

Note: Please be sure to specify the quantity of products you are returning during the return process or your refund / credit will be incorrect.

International Returns: Email us at help@hingeoutlet.com for Return Authorization

100% Performance Guarantee:

We want you to love your hinges and hardware.  If you're not 100% satisfied with the quality or performance of your purchase, return it for a full refund within 45 days.  Depending on the Return Reason selected, the return shipping amount may be deducted from your return.

Keep it in the box:

When possible, please keep the hinges and hardware in the box which it came in.  If you have used the product, please include all of the screws and hardware that came with your purchase.

Key items to note about your return:

  • Please allow 14 business days for us to process returns.
  • All returns must come back to us in sellable condition or you will not receive a refund.  If there is a way for us to repackage and resell, a restocking fee may apply.
  • Depending on the return reason you select, you may not get a refund for your shipping costs.  If you selected free shipping, the shipping fee will be deducted from your return if the product was ordered incorrectly by you.

Clearance items:

Clearance and Flash Sale items are not eligible for return. If you believe you've received a defective item, please contact customer service at help@hingeoutlet.com

Exchanges:

We do offer exchanges of your hinges and hardware if you ordered the wrong size or finish.  If you would like to exchange an item we recommend selecting store credit during the return process. Store credit is issued directly to your Hinge Outlet account upon receipt of your return.

We're here to help:

We ask that all returns be submitted in accordance with our policy, but we'll always do the right thing to help. Please connect with our Customer Service Team via email at help@hingeoutlet.com for assistance.

Start Your Return:

Your order number can be found in your confirmation email, or by logging into your Hinge Outlet account and visiting the "my account" page.

Click here to start your Hinge Outlet Return

 

Shipping Policy
All in-stock orders are shipped within 48 hours, Monday thru Friday.  Orders are shipped via US Postal Priority Mail or United Parcel Service and usually take 2-3 business days for delivery.  Overnight shipments are available.  Please contact us for pricing.

Shipping/Handling Cost Chart - US (48 Contiguous States)

Total Sale Amount:

Shipping Charge:

$.01 to $4.99

$5.95

$5.00 to $25.00 $7.95

$25.01 to $50.00

$8.65

$50.01 to $160.00 $12.65
Over $160.01 Free


Shipping/Handling Cost Chart - US (Hawaii / Alaska / Canada Only)

Total Sale Amount:

Shipping Charge:

$.01 to $50.00

$25.95

Over $50.01

$50.95

Over $150.01 $58.95
Over $350.01 $79.95
Over $45.001 $120.95


Shipping/Handling Cost Chart - Rest of World
We can ship internationally beyond Canada.  We will need to determine the shipping costs at the time of purchase as they vary widely.

We will not be responsible for any duties and/or brokerage fees.  Those are the customers' obligations.  We generally ship UPS but may use US International Priority Mail as an alternative.

Please contact us if you need more information or would like a quote on shipping cost.

Privacy Policy:
Hinge Outlet respects the privacy rights of our customers.  Any and all information you provide us is kept with strict confidence. We respect your privacy and will not sell or provide your personal information to anyone.

WARNING: Some metal products may contain elements or chemicals known to the State of California to cause cancer, birth defects or reproductive harm. These elements include but are not limited to Chromium, Cobalt, Lead, and Nickel. For more information visit www.P65Warnings.ca.gov.

California law requires businesses to provide a clear and reasonable warning to customers purchasing products in the state of California before knowingly or unintentionally exposing them to one of 800+ listed chemicals or elements.  This warning is required when a business is aware of or believes one or more of these listed chemicals or elements may be present in their products. 
 
Please review our Material Safety Data Sheets below for more information about which metals may pose a potential hazard. If you require additional information or have concerns about these products please call us. This notice serves as "reasonable warning" to our customers as required by California law, about the potential hazards of using or working with industrial metal products. Your decision to purchase these products acknowledges your understanding of these warnings and acceptance of possible health risks.    
 
For more information visit www.P65Warnings.ca.gov.
 
Note: Metal products are not typically considered hazardous in their solid distributed form by OSHA and Federal Standards. Fumes or Dust from ANY product can be hazardous to your health without proper safety protection. See MSDS sheets below for more information regarding safe use.




 

Why Purchase From Us

We are a family owned and operated business founded in 2005. Our passion is hinges and hardware. We truly enjoy helping our customers find what they are looking for and completing their projects. We take great pride in sourcing the highest quality products and offering them at the most affordable prices. The next time you need hinges, think of Hinge Outlet, Inc.

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