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.
