20ft Used High Cube Container – Grade A

The used 20ft high cube shipping container provides one foot of additional interior clearance compared to a standard height container, offering increased storage capacity within the same compact footprint. The Grade A condition indicates a high-quality used unit that has been inspected and verified as wind and watertight, suitable for secure storage applications.

Key Features

• High cube configuration with 9 ft 6 in exterior height, providing approximately 8 ft 10 in of interior clearance for taller items and stacked pallets

• Grade A condition representing well-maintained used containers with minimal wear and fully intact weatherproofing

• Corten steel construction for structural integrity, security, and long-term corrosion resistance

• Wind and watertight construction with functional door seals and leak-free panels

• Double cargo doors on one end with two steel locking bars per door for secure closure

• 28mm marine-grade plywood flooring over steel cross-members for load-bearing capacity

• Four ventilation openings for airflow and moisture reduction

• Forklift pockets (2 per side) for ease of handling and positioning

• ISO corner castings for lifting and stacking compatibility with standard equipment

Detailed Description

This 20ft high cube container is constructed from Corten steel, a weathering steel grade that develops a stable protective layer when exposed to atmospheric conditions. The high cube configuration adds one foot of interior height compared to standard containers, increasing the total interior volume to approximately 1,320 cubic feet.

Grade A designation indicates this container is in good condition, having been retired from shipping service but remaining wind and watertight with fully functional doors and seals. Grade A containers typically show signs of previous service including surface rust, minor dents, scratches, and faded paint with shipping line logos present. These cosmetic imperfections do not compromise weatherproof integrity or structural function for storage applications.

The floor system utilizes 28mm marine-grade plywood panels secured to steel cross-members, providing load-bearing capacity for palletized goods, tools, and equipment. The double cargo doors feature two locking bars per door, compatible with aftermarket padlocks.

Technical Specifications

• External Length: 20 ft (6.06 m)

• External Width: 8 ft (2.44 m)

• External Height: 9 ft 6 in (2.90 m)

• Internal Length: 19 ft 2 in (5.84 m) approx.

• Internal Width: 7 ft 9 in (2.35 m) approx.

• Internal Height: 8 ft 10 in (2.70 m) approx.

• Door Opening Width: 7 ft 8 in (2.34 m)

• Door Opening Height: 8 ft 6 in (2.59 m)

• Approx. Interior Volume: 1,320 ft³ (37.4 m³)

• Approx. Tare Weight: 5,114 lbs (2,320 kg)

• Floor Type: 28mm Marine-grade plywood

• Ventilation: 4 vents

Intended Use

This container is suited for the following applications:

• Secure, weatherproof storage for tools, equipment, inventory, and materials

• Storage requiring additional vertical clearance for taller items, palletized goods, or shelving systems

• On-site storage for construction sites, industrial yards, and commercial properties

• Residential storage for seasonal items, vehicles, and personal belongings

• Cost-effective alternative to building permanent storage structures

Used containers in Grade A condition are recommended for stationary storage applications and are not intended for active international shipping unless recertified.

Package Includes

• Used 20ft high cube shipping container (Grade A)

• 28mm marine-grade plywood floor

• Double cargo doors with steel locking bars (2 per door)

• ISO corner castings (8 total)

• Forklift pockets (4 positions)

• Ventilation openings (4)

• CSC certification plate (certification validity may vary)