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Stacked intermodal shipping containers at a depot

Container Types & Sizes

All Container Sizes & Types

Pro Box supplies standard and specialized Shipper-Owned Containers (SOCs) for qualified international freight and project requirements. From standard containers to specialized equipment, we help you source the right unit for the shipment.

If It Can Be Made, We Can Supply It.

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Equipment range

Standard and specialized, in one place.

Pro Box supplies standard and specialized Shipper-Owned Containers (SOCs) for qualified international freight and project requirements. From standard containers to specialized equipment, we help you source the right unit for the shipment.

Pro Box Inc. chart of container types and sizes: standard 20ft, 40ft and 40ft high cube, specialized open top, reefer, flat rack, open side, four-door open side and double door units, and commercial storage sizes from 6ft to 53ft

Equipment gallery

Sizes and configurations we supply

Where both are shown, the left image is a new one-trip unit and the right image is a used cargo-worthy unit of the same size and type.

  • New one-trip 20' Standard shipping container
    New
    Used cargo-worthy 20' Standard shipping container
    Cargo-Worthy

    20' Standard

  • New one-trip 40' Standard shipping container
    New
    Used cargo-worthy 40' Standard shipping container
    Cargo-Worthy

    40' Standard

  • New one-trip 40' High Cube shipping container
    New
    Used cargo-worthy 40' High Cube shipping container
    Cargo-Worthy

    40' High Cube

  • Used cargo-worthy 45' High Cube shipping container
    Cargo-Worthy

    45' High Cube

  • New one-trip 20' High Cube shipping container
    New

    20' High Cube

  • New one-trip 10' Mini shipping container
    New

    10' Mini

  • New one-trip 20' Doors Both Ends shipping container
    New

    20' Doors Both Ends

  • New one-trip 20' High Cube Doors Both Ends shipping container
    New

    20' High Cube Doors Both Ends

  • New one-trip 40' Doors Both Ends shipping container
    New

    40' Doors Both Ends

  • New one-trip 40' High Cube Doors Both Ends shipping container
    New

    40' High Cube Doors Both Ends

  • New one-trip 20' Open Side shipping container
    New

    20' Open Side

  • New one-trip 40' High Cube Open Side shipping container
    New

    40' High Cube Open Side

  • Used cargo-worthy 20' Open Top shipping container
    Cargo-Worthy

    20' Open Top

  • Used cargo-worthy 40' Open Top shipping container
    Cargo-Worthy

    40' Open Top

  • Used cargo-worthy Collapsible Flat Rack shipping container
    Cargo-Worthy

    Collapsible Flat Rack

Also available: 20' High Cube Open Side, 20' and 40' Hard Top Open Top, 45' High Cube Doors Both Ends, 20' and 40' insulated, 20' and 40' refrigerated units. Availability varies by unit type, grade, location and timing.

Standard

Standard Dry Van Containers

Standard dry van containers are the most common shipper-owned units for general cargo, palletized goods, and international export. Choose the size and height that matches your volume, weight, and loading requirements.

20-Foot Standard Dry Van

20-foot standard dry van container dimensions and capacities
MetricDimension / Capacity
External Length20′ 0″ (6.06 m)
External Width8′ 0″ (2.44 m)
External Height8′ 6″ (2.59 m)
Internal Length19′ 4″ (5.89 m)
Internal Width7′ 8″ (2.34 m)
Internal Height7′ 10″ (2.39 m)
Door Opening7′ 8″ W × 7′ 6″ H (2.34 m × 2.29 m)
Capacity~1,172 cu ft (33.2 m³)
Max Payload~55,100 lbs (24,990 kg)
Pallet Capacity10 US Standard / 11 Euro pallets

20-Foot High Cube (HC) Dry Van

20-foot high cube dry van container dimensions and capacities
MetricDimension / Capacity
External Length20′ 0″ (6.06 m)
External Width8′ 0″ (2.44 m)
External Height9′ 6″ (2.90 m)
Internal Length19′ 4″ (5.89 m)
Internal Width7′ 8″ (2.34 m)
Internal Height8′ 10″ (2.69 m)
Door Opening7′ 8″ W × 8′ 5″ H (2.34 m × 2.57 m)
Capacity~1,320 cu ft (37.4 m³)
Max Payload~54,500 lbs (24,720 kg)
Pallet Capacity10 US Standard / 11 Euro pallets
Key AdvantageExtra vertical headroom for tall storage or cargo

40-Foot Standard Dry Van

40-foot standard dry van container dimensions and capacities
MetricDimension / Capacity
External Length40′ 0″ (12.19 m)
External Width8′ 0″ (2.44 m)
External Height8′ 6″ (2.59 m)
Internal Length39′ 5″ (12.02 m)
Internal Width7′ 8″ (2.34 m)
Internal Height7′ 10″ (2.39 m)
Door Opening7′ 8″ W × 7′ 6″ H (2.34 m × 2.29 m)
Capacity~2,391 cu ft (67.7 m³)
Max Payload~58,800 lbs (26,670 kg)
Pallet Capacity20 US Standard / 24 Euro pallets

40-Foot High Cube (HC) Dry Van

40-foot high cube dry van container dimensions and capacities
MetricDimension / Capacity
External Length40′ 0″ (12.19 m)
External Width8′ 0″ (2.44 m)
External Height9′ 6″ (2.90 m)
Internal Length39′ 5″ (12.02 m)
Internal Width7′ 8″ (2.34 m)
Internal Height8′ 10″ (2.69 m)
Door Opening7′ 8″ W × 8′ 5″ H (2.34 m × 2.57 m)
Capacity~2,694 cu ft (76.3 m³)
Max Payload~62,000 lbs (28,120 kg)
Pallet Capacity20 US Standard / 23–25 Euro pallets

Dimensions and capacities are approximate and vary by manufacturer, build year and unit configuration.

Specialized

Specialized Container Types

For specialized cargo, loading, project, or access requirements, Pro Box can help source the appropriate equipment. Tell us your size, configuration, cargo, origin, destination, and timing requirements.

10 ft

Compact unit for on-site storage, tight access, and restricted locations.

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45' High Cube

Extended length plus extra height for high-volume storage and larger cargo loads.

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Open Top Containers

Removable roof for top loading with a crane, and for cargo that exceeds door height.

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Open Side Containers

Full-length side access for forklift loading and cargo that cannot be pushed in through the doors.

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Double Door / Doors on Both Ends

Doors on both ends for easy access to cargo contents from either end of the container.

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Collapsible Flat Racks

Open steel deck with collapsible end walls for out-of-gauge, heavy and oversized project pieces. Available in 20' and 40' lengths.

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Refrigerated Containers (Reefers)

Temperature-controlled units sourced to the requirement of the cargo and the trade lane.

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Other Specialized Units

Insulated, hard top and project-specific configurations sourced to your specification.

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Intermodal

Intermodal Specialized Equipment

When cargo exceeds standard door dimensions, requires top or side loading, or needs a non-standard envelope, specialized intermodal equipment can be the right fit. Tell us the cargo, access, and route requirements and we will confirm the options.

Open-Top Reefer (40′ HC Base)

40-foot high cube open-top reefer with removable tarpaulin top
MetricDimension / Capacity
External Length40′ 0″ (12.19 m)
External Width8′ 0″ (2.44 m)
External Height9′ 6″ (2.90 m)
Internal Length37′ 8″ (11.48 m)
Internal Width7′ 5″ (2.26 m)
Internal Height8′ 2″ (2.49 m)
ConfigurationActive refrigeration with removable tarpaulin top
Best ForTop-heavy, oversized, or bulk cargo loaded by crane that still needs temperature control

Collapsible Flat Racks

Open steel deck with collapsible end walls, available in 20' and 40' lengths
MetricDimension / Capacity
Lengths Available20′ and 40′
External Width8′ 0″ (2.44 m)
End WallsFlush-folding, lockable upright or collapsed
ConfigurationNo side walls or roof; open steel deck
Best ForHeavy machinery, vehicles, logs, yachts, oversized construction materials
NoteSpecific dimensions, tare and payload confirmed per unit

Four-Door Open Sides (Full Side Access)

Containers with full longitudinal side access via a four-door bi-fold hinge system
MetricDimension / Capacity
20′ Standard Base External20′ 0″ L × 8′ 0″ W × 8′ 6″ H (6.06 m × 2.44 m × 2.59 m)
20′ Open Side Opening19′ 0″ W × 7′ 6″ H (5.79 m × 2.29 m)
40′ HC Base External40′ 0″ L × 8′ 0″ W × 9′ 6″ H (12.19 m × 2.44 m × 2.90 m)
40′ HC Side Door Opening38′ 11″ W × 8′ 5″ H (11.86 m × 2.57 m)
ConfigurationEnd cargo doors plus full side wall opening
Best ForSide loading long materials, multi-stop pallet loading without unloading front cargo

Double Doors (Side Access Option)

Standard container with an additional set of structural double swing-doors in one side wall
MetricDimension / Capacity
EnvelopeConforms to standard 20′ or 40′ container dimensions
Side Door WidthTypically 8′ to 10′ clear lateral portal opening
ConfigurationStructural double swing-doors flush in side wall panel
Best ForSide forklift access, wide loads, and flexible loading layouts

Doors on Both Ends (Tunnel Containers)

Containers with functional cargo doors on both front and rear faces
MetricDimension / Capacity
EnvelopeMatches 20′ Standard, 40′ Standard, or 40′ High Cube footprints
ConfigurationDual-locking rod double cargo doors on both ends
Key AdvantageEliminates first-in, last-out loading; walk-through/tunnel access
Best ForPalletized inventory, event builds, and applications requiring access from either end

Small-Scale Mini Containers

Compact 6-foot, 8-foot, and 10-foot container dimensions
MetricDimension / Capacity
6′ Mini External6′ 0″ L × 6′ 0″ W × 6′ 3″ H (1.83 m × 1.83 m × 1.91 m)
6′ Mini Internal5′ 7″ L × 5′ 5″ W × 5′ 6″ H (1.70 m × 1.65 m × 1.68 m)
8′ Mini External8′ 0″ L × 6′ 7″ W × 6′ 7″ H (2.44 m × 2.01 m × 2.01 m)
8′ Mini Internal7′ 5″ L × 6′ 1″ W × 5′ 11″ H (2.26 m × 1.85 m × 1.80 m)
10′ Standard External10′ 0″ L × 8′ 0″ W × 8′ 6″ H (3.05 m × 2.44 m × 2.59 m)
10′ Standard Internal9′ 3″ L × 7′ 8″ W × 7′ 10″ H (2.82 m × 2.34 m × 2.39 m)
Best ForTight-access sites, small tools, on-site storage, and restricted locations

45-Foot High Cube

45-foot high cube container dimensions and capacity
MetricDimension / Capacity
External Length45′ 0″ (13.72 m)
External Width8′ 0″ (2.44 m)
External Height9′ 6″ (2.90 m)
Internal Length44′ 4″ (13.51 m)
Internal Width7′ 8″ (2.34 m)
Internal Height8′ 10″ (2.69 m)
Capacity~3,040 cu ft (86.1 m³)
Pallet Capacity24 US Standard / 27 Euro pallets
Key AdvantageMaximizes volume for long-haul ocean and over-the-road freight

53-Foot High Cube (HC)

53-foot high cube domestic intermodal container dimensions and capacity
MetricDimension / Capacity
External Length53′ 0″ (16.15 m)
External Width8′ 6″ (2.59 m)
External Height9′ 6″ (2.90 m)
Internal Length52′ 6″ (16.00 m)
Internal Width8′ 2″ (2.49 m)
Internal Height9′ 0″ (2.74 m)
Door Opening8′ 2″ W × 8′ 10″ H (2.49 m × 2.69 m)
Capacity~4,082 cu ft (115.6 m³)
Max Payload~55,100 lbs (24,990 kg)
Pallet Capacity30 standard US pallets (side-by-side, due to extra width)
Key AdvantageMaximum North American rail and highway intermodal footprint

Dimensions and capacities are approximate and vary by manufacturer, build year and unit configuration.

Availability varies by unit type, grade, location and timing. Nothing on this page implies that every configuration is stocked at every location.

Specialized

Insulated, Reefers & ISO Tank Containers

For cargo that needs temperature stability, active climate control, or bulk liquid transport, we can source the right equipment to the requirement. Tell us your cargo, temperature needs, and trade lane.

Insulated Containers (Non-Operational)

These containers have insulated walls without an active cooling or heating mechanism. They protect cargo from sudden outside temperature spikes.

20′ Insulated: Best for protecting temperature-sensitive items like wine, beverages, or canned goods from thermal spikes without active machinery.

40′ Insulated: Best for large-volume shipments of climate-sensitive consumer products or finished goods requiring ambient stability over long distances.

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Refrigerated Containers (Reefers)

20-foot refrigerated shipping container with integrated cooling unit at a port
20' Reefer
40-foot refrigerated shipping container with integrated cooling unit at a port
40' Reefer

These are active cooling and heating units equipped with an integrated, electrical refrigeration motor to maintain a precise temperature.

20′ Refrigerated: Best for active temperature management (freezing or chilling) of seafood, meat, dairy products, and delicate pharmaceuticals.

40′ Refrigerated (High Cube Reefer): Best for industrial international transport of fresh agricultural perishables and high-volume cold storage chains.

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ISO Tank Containers

These are built specifically for bulk liquids, powders, or gases.

20′ ISO Tank: A cylindrical stainless steel tank built within a standard 20-foot shipping container frame. It is used to safely transport hazardous or non-hazardous liquids like food-grade oils, fuels, resins, or liquid gases.

Best For: Safe, secure transport of hazardous or non-hazardous bulk liquids, food-grade juices/oils, chemicals, and liquid gases.

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20-Foot Reefer Specifications

20-foot refrigerated container dimensions and capacities
MetricDimension / Capacity
External Length20′ 0″ (6.06 m)
External Width8′ 0″ (2.44 m)
External Height8′ 6″ (2.59 m)
Internal Length17′ 10″ (5.44 m)
Internal Width7′ 6″ (2.29 m)
Internal Height7′ 4″ (2.24 m)
Tare Weight~6,610 lbs (3,000 kg)
Max Payload~58,200 lbs (26,400 kg)
Pallet Capacity10 US standard pallets / 11 Euro pallets

40-Foot Reefer Specifications

40-foot refrigerated container dimensions and capacities
MetricDimension / Capacity
External Length40′ 0″ (12.19 m)
External Width8′ 0″ (2.44 m)
External Height9′ 6″ (2.90 m)
Internal Length37′ 11″ (11.58 m)
Internal Width7′ 6″ (2.29 m)
Internal Height8′ 4″ (2.55 m)
Tare Weight~10,690 lbs (4,850 kg)
Max Payload~62,000 lbs (28,150 kg)
Pallet Capacity20 US standard pallets / 23 Euro pallets

20-Foot Insulated Container Specifications

20-foot insulated non-operational container dimensions and capacities
MetricDimension / Capacity
External Length20′ 0″ (6.06 m)
External Width8′ 0″ (2.44 m)
External Height8′ 6″ (2.59 m)
Internal Length17′ 11″ (5.45 m)
Internal Width7′ 6″ (2.29 m)
Internal Height7′ 5″ (2.26 m)
Tare Weight~6,500 lbs (2,950 kg)
Max Payload~58,700 lbs (26,620 kg)
Pallet Capacity10 US standard pallets / 11 Euro pallets

40-Foot Insulated Container Specifications

40-foot insulated non-operational container dimensions and capacities
MetricDimension / Capacity
External Length40′ 0″ (12.19 m)
External Width8′ 0″ (2.44 m)
External Height9′ 6″ (2.90 m)
Internal Length37′ 11″ (11.56 m)
Internal Width7′ 6″ (2.29 m)
Internal Height8′ 4″ (2.54 m)
Tare Weight~10,400 lbs (4,720 kg)
Max Payload~61,200 lbs (27,760 kg)
Pallet Capacity20 US standard pallets / 24 Euro pallets

20-Foot ISO Tank Container Specifications

20-foot ISO tank container dimensions and capacities
MetricDimension / Capacity
External Length20′ 0″ (6.06 m)
External Width8′ 0″ (2.44 m)
External Height8′ 6″ (2.59 m)
Nominal Capacity24,000 to 26,000 Liters (6,340 to 6,868 US Gallons)
Tare Weight~7,850 lbs (3,560 kg)
Max Gross Weight79,360 lbs (36,000 kg)

Dimensions and capacities are approximate and vary by manufacturer, build year and unit configuration.

Availability varies by unit type, grade, location and timing. Nothing on this page implies that every configuration is stocked at every location.

For reviewConfirm which specialized equipment types you want listed publicly.

Offshore

DNV / Offshore CCUs

Pro Box supplies DNV 2.7-1 / DNV-ST-E271 certified offshore containers and cargo-carrying units (CCUs) for energy, marine, and heavy industrial projects. Here are the sizes and configurations we offer. Please email dnv_sales@proboxinc.com to discuss your offshore requirement.

Available types & sizes

  • 6′ Mini Containers
  • 10′ & 20′ Dry Goods / Closed Containers — most requested type & size
  • 10′, 15′ & 20′ and larger Half Height Containers
  • 10′ & 20′ and larger Open Top Containers
  • Cargo Baskets from 4′ × 4′ × 4′ to 75′ × 4′ × 4′
  • 6′ Tool Boxes
  • 13′ Waste Skips
  • 12 / 16 Cylinder Gas Bottle Racks
  • 10′ to 20′ Workshop Containers
  • 10′ & 20′ Refrigerated Units

Storage

Commercial Storage Containers

6 ft

Compact commercial storage for tight spaces, job sites, and small-volume needs.

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10 ft

Short-length container ideal for on-site commercial storage and restricted areas.

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45' High Cube

Extended length plus extra height for high-volume storage and larger cargo loads.

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53'

North American domestic length for maximum storage and inland project capacity.

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Tell us what the shipment needs.

Quantity, size and type, grade, location and required-by date is enough to start.

Request a Quote Talk to us about your shipment