Description
The 20ft One-Trip Shipping Container from Atlas Container Supply is a rugged, wind- and watertight steel unit engineered for secure, long-lasting performance.
This 20ft one-trip shipping container with dual full-length side doors is a near-new unit featuring two large swing-out hinged doors on the long side of the container — providing comprehensive side access across the full length of the 20ft face, in addition to standard double cargo doors at the rear end. This configuration is distinct from our 20ft One-Trip Full Side Access Container and 20ft High Cube Full Side Access Container, which feature a single unobstructed opening across the full side with no central post. This unit uses two separate swing-out door panels on the long face — confirm with Atlas Container Supply whether a central vertical post is present between the two door panels, as this affects forklift access clearance and the width of each individual door opening.
The swing-out side doors open conventionally on hinges — not accordion, folding, or sliding — providing a clear, direct opening into the container from the side. This configuration is well suited to operations requiring simultaneous access from both sides of the container, or where the two door panels can be used independently to access different sections of the stored contents without opening the full side. Combined with the standard double cargo doors at the rear end, this unit provides three potential entry points — two side panels and one rear double set — giving exceptional layout flexibility for workshop, storage, and retail conversion applications.
The unit is in one-trip condition — completed a single factory journey with minimal wear, presenting a clean, uniform factory-applied neutral finish. The floor is marine-grade hardwood rated for heavy-duty loads. The door system is lockbox-ready — confirm whether a lockbox is pre-installed or requires separate fitting at time of order. Passive vents are fitted — confirm count with Atlas Container Supply. Forklift pockets and ISO corner castings allow straightforward site repositioning. Confirm CSC plate status with Atlas Container Supply before ordering for freight or export use. For guidance on container siting and permit requirements in the USA, refer to the International Code Council building standards reference.
20ft Dual Side Door Container — Dimensions
| Dimension | Imperial | Metric |
|---|---|---|
| External Length | 20ft | 6,058mm |
| External Width | 8ft | 2,438mm |
| External Height | 8ft 6in | 2,591mm |
| Internal Dimensions | Confirm with supplier | Confirm with supplier |
| Individual Side Door Width | Confirm with supplier | Confirm with supplier |
| Side Door Height | Confirm with supplier | Confirm with supplier |
| Rear End Door Width | 7ft 8in (est.) | 2,340mm (est.) |
| Tare Weight | Confirm with supplier | Confirm with supplier |
Door Configuration
| Door Type | Location | Notes |
|---|---|---|
| Full-length swing-out side doors | Long face — 2 panels | Hinged, not accordion — confirm central post with supplier |
| Standard double cargo doors | Rear end | Standard double swing — full-width end access |
Standard Inclusions
- One-trip COR-TEN steel 20ft ISO container
- Two full-length swing-out side door panels
- Rear standard double cargo doors
- Lockbox-ready locking system — confirm pre-installation with supplier
- Marine-grade hardwood floor
- Passive vents — confirm count with supplier
- Forklift pockets — both sides
- ISO corner castings — all eight
What’s Not Included
- Padlock
- Lockbox — confirm whether pre-installed or additional cost
- Ramps or shelving
- Internal lining or insulation
- CSC plate — confirm with supplier
- Site preparation or foundation
- Local authority permits
Best Use Cases
- Jobsite equipment and tool storage requiring access from both sides
- Forklift side-loading operations with independent panel access
- Mobile workshop and repair unit with full side opening capability
- Pop-up retail and event kiosk with dual-panel customer-facing opening
- Vehicle and machinery storage requiring wide side entry
- Custom container conversion requiring a near-new base with extensive side access
Also available: 20ft One-Trip Full Side Access Container — No Central Post, 20ft High Cube Full Side Access Container, and 20ft One-Trip Standard Container.
Every unit is inspected by Atlas Container Supply prior to dispatch.
20ft One-Trip Shipping Container Overview
Engineered for years of dependable service, the 20ft One-Trip Shipping Container pairs cargo-grade steel with a practical, ready-to-use design. Supplied in one-trip condition, it arrives quality-inspected and ready for immediate use across residential, commercial, and industrial applications.
Key Features of the 20ft One-Trip Shipping Container
- Dual Full-Length Side Doors + Rear Cargo Doors
- Full-length opening side doors
- Standard rear cargo doors retained
- Cargo-grade Corten weathering steel construction
- Wind & watertight, weatherproof build
- Forkliftable and crane-liftable corner castings
- Secure, lockbox-ready cargo doors
20FT Specifications
- External dimensions: 20′ × 8′ × 8′6″
- Floor area: ~160 sq ft
- Internal volume: ~1,170 cu ft
- Construction: Corten (weathering) steel, wind & watertight
- Condition: One-trip
Ideal Uses
The 20ft One-Trip Shipping Container is a versatile open side container suited to a wide range of jobs, including:
- Fast full-length loading and access
- Retail display and merchandising
- Warehousing with forklift side-loading
Construction & Durability
Structurally the 20ft steel shipping container is factory-fresh one-trip steel with a rigid box frame: two rails, two headers, four posts, eight castings. Load paths run through the corners, so the walls stay unstressed and the doors keep their seal for the life of the unit.
Delivery & Site Preparation
Delivery is by tilt-bed truck: the bed angles up and the 20ft steel shipping container slides off onto your ground — no crane, no second lift. Allow about 75ft of clear, straight approach so the bed can tilt and slide the unit off. Firm, level ground matters more than anything else; gravel or concrete piers under the four corners will keep the doors swinging true.
Why Buy From Atlas Container Supply
Buying new means you see no wear at all: no dents, no patch welds, no previous cargo. Freight is free, so the price you see is the price you pay. See related sizes in 20ft Containers, browse everything in the container shop, or check the buyers guide before you commit.
20ft One-Trip Shipping Container – Frequently Asked Questions
What can I use it for?
This unit is ideal for fast full-length loading and access, retail display and merchandising, and more — it adapts easily to residential, commercial, and industrial needs.
Is delivery included?
Shipping is free, and shows as $0 at checkout — not a surprise invoice afterwards. It covers tilt-bed delivery to your prepared pad anywhere we serve.
Can I return it?
You have 30 days. Note that return freight and a restocking fee may apply, which is set out in full on our refund and returns policy page.
Ready to order? Add the 20ft One-Trip Shipping Container to your cart today and enjoy quality-inspected stock, secure checkout, and reliable delivery across the Lower 48 from Atlas Container Supply.
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