Description
A Grade A Used 20ft High Cube Container is a premium-quality, one-trip, or gently used container that is in near-new condition. It offers extra height for more storage space without the full cost of a brand-new unit.
What “Grade A” & “High Cube” Really Mean
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High Cube (HC): The container is 1 foot taller than standard.
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Standard Height: 8 ft 6 in
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High Cube Height: 9 ft 6 in
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Grade A: The seller’s top quality rating. Expect:
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Very few dents (minor handling marks only).
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No rust holes; only light surface rust, if any.
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Solid, clean floor with minimal wear.
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Tight, fully functional doors with intact seals.
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Wind and watertight (WWT) guarantee.
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Think of it as a “like-new” used car with low mileage and no accidents.
Key Specifications
| Feature | Details |
|---|---|
| External Dimensions | 20′ L x 8′ W x 9’6″ H |
| Internal Dimensions | ~19’4″ L x 7’8″ W x 8’10” H |
| Internal Volume | ~1,170 cu ft (33.1 m³) |
| Door Opening | ~7’8″ W x 8’5″ H |
| Max Payload | ~58,000 lbs (26,300 kg) |
| Common Source | One-trip use from Asia, or retired from top-tier leasing fleet |
Top Reasons to Choose a Grade A High Cube
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More Space: Get 10-12% more cubic volume than a standard 20ft container. Perfect for taller items or maximizing storage.
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Better Value: Costs less than new, but looks and performs almost the same.
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Easier Loading: The taller door is great for large furniture, machinery, or comfortable walking inside.
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Immediate Use: Ready for storage, shipping, or conversion without major repairs.
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Strong Resale: Holds its value well due to its desirable features and condition.
Best Uses
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Storage: Maximum volume for warehouse overflow, retail goods, or archives.
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Conversions: The top choice for offices, workshops, pop-up shops, and homes. The extra height is a game-changer.
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Shipping Tall Goods: Machinery, furniture, artwork, or retail displays.
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General Cargo: When you need more space but not the length of a 40ft container.
What to Look For During Inspection
Even with a Grade A rating, check:
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Roof: Look for any dents that could pool water.
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Floor: Ensure it’s solid with no soft spots or major cracks.
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Door Seals: Should be soft, intact, and seal tightly all around.
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Corner Castings: Check for significant damage that affects stacking.
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Paint & Rust: Only very light surface rust is acceptable; no patches or holes.
Common Pitfalls to Avoid
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Assuming “Watertight” Forever: Seals can dry out. Re-sealing may be needed for long-term stationary use.
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Ignoring Delivery Access: Its extra height (over 9’6″) can hit low trees, wires, or barn doors. Measure your route!
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Paying for “Grade A” Without Proof: Ask for recent photos of all sides, the interior, roof, and floor before buying.
Grade A vs. Other Grades
| Grade | Condition | Best For | Cost vs. Grade A |
|---|---|---|---|
| Grade A (As-Is) | Near-new, minimal marks | Conversions, premium storage | Benchmark |
| Grade B (WWT) | Good, some dents/rust | General storage, workspaces | 15-25% Less |
| Grade C | Fair, noticeable rust/dents | Rough storage, construction sites | 30-40% Less |
Simple Buying Guide
Ask the seller these questions:
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“Can you provide current photos of all sides, the roof, and interior floor?”
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“Is it sold with a wind and watertight guarantee in writing?”
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“What is its prior use history (one-trip, lease fleet, etc.)?”
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“Are there any repairs or patches I should know about?”
Is it right for you?
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YES if you need a clean, ready-to-use container with maximum space.
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NO if you only need basic storage on a tight budget (a standard Grade B may suffice).
Final Recommendation
A Used 20ft High Cube Grade A container is the smart choice for buyers who want quality and space. It offers the best balance of features, condition, and value for most storage and conversion projects.
Always inspect before you buy, confirm the height for delivery, and get the condition guarantee in writing.
