Structural Kit

Low Profile 20' Double Wide Kit (Weld-Free)

Container-specific parts and accessories for shipping container repairs, upgrades, and modifications.

Built for container repairs, upgrades, and modification work.
Confirm fitment, install location, and requirements before ordering.
Ask TCG for help matching the part to your container or build.

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Sold by The Container Guy. Fulfilled by Container Modification World.

TCG authorized dealerContainer-specific parts

CMW fulfillmentParts orders fulfilled by CMW

Built for containersFitment and use-case guidance

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What it does

Create repeatable attachment points without guessing.

Framing brackets and strut systems give container mods a cleaner way to mount walls, roofs, shelving, finishes, and services.

Keeps layout consistent

Bracket and strut systems help crews repeat a clean layout instead of inventing every attachment on site.

Supports finished builds

Use the right framing path for insulation, liners, walls, roof structures, or service runs.

Confirm the load

Structural loads, roof work, and multi-container builds should be confirmed before material is ordered.

Specs and fitment

Category Structural Kit

Brand Container Modification World

SKU 68fa70d8d683c

Install notes

Framing install notes

Confirm container size, corrugation, corner casting, or tubing interface before ordering.
Use the specified hardware and maintain the spacing required by the kit or build plan.
For roofs, double-wide work, or structural loads, confirm the engineered approach before install.

Low Profile 20' Double-Wide Connection Kit (Weld-Free)

Transform two 20 ft shipping containers into a seamless 20’ x 16’ open span structure - no welding required!

Our Low Profile Double-Wide Kit is designed for maximum strength and weatherproofing.

Whether you’re creating a compact container home, workshop, or office, this kit gives you a professional-grade double-wide setup with a true open interior - all shipped straight to your door!

What’s Included

Low Profile Double-Wide Header Kit with bolt-on hardware
Alignment Cone System for precise, laser-fit container alignment
Fork Pocket Sleeves to tie container floors together for added rigidity
Pre-cut top and bottom connection plates for easy bolt-on assembly
Ridge caps and end flashing for a watertight roof seal
Installation guide (video + step-by-step instructions)

Installation Requirements

Compatible with 20 ft standard shipping containers (can be adapted for 40 ft with interior support posts)
Containers must have rectangular top tubing (60mm x 80mm)
Requires a level foundation or solid base for proper alignment
Sidewalls must be safely removed (cutting tools not included)
Optional: compatible with spray foam insulation and strut channel framing systems

Why Choose the Low Profile Kit?

True Weld-Free Assembly : Every connection bolts together using precision-cut steel fittings.
Low Profile Design : Perfect for stacking; can serve as the base for an upper double-wide build.
Tight, Leak-Free Seal : Alignment cones and ridge caps ensure water sheds cleanly between containers.
Tested & Proven : Passed full outdoor water testing through all seasons - zero leaks!
Professional Strength : Engineered to maintain roof camber and structural integrity across the span.
DIY Friendly : Ships ready-to-install with clear assembly instructions - no welding required!

Important Requirements

Both containers must have identical dimensions and tubing profiles.
Not compatible with containers using C-channel or Z-profile framing.
Containers must have 60mm x 80mm top rectangular tubing for proper fit.
No returns or refunds (Made-to-order)
Requires experience with structural or modular assembly.

Frequently Asked Questions (FAQ)

Q: Can I use this kit on 40 ft containers?
A: Yes, but you’ll need temporary or permanent interior support posts (ideal for builds with interior walls).
Q: What’s the difference between this and the standard Double-Wide Kit?
A: The Low Profile Kit sits lower, allowing you to stack another double-wide above it. It’s optimized for compact builds and 20 ft containers.
Q: Does it require welding?
A: No. All parts bolt together using the included hardware - fully weld-free!
Q: Will it leak between the containers?
A: No. The alignment cones and ridge flashing create a watertight seal, verified by
real-world water tests.
Q: Can beginners install this kit?
A: It’s DIY friendly for skilled builders or experienced handymen, but not recommended for first-time container modifiers.