When considering storage or workspace solutions, understanding the 40 foot conex box dimensions is essential. Here’s a concise overview:

  • External Dimensions: 40′ x 8′ x 8.6′
  • Internal Dimensions: 39’4″ x 7’8″ x 7’10”

These measurements ensure that 40-foot conex boxes provide ample space for various applications. Whether you need to store construction equipment, set up a mobile office, or ship goods internationally, these containers are versatile and efficient.

For construction managers and small business owners facing space constraints, the 40 foot conex box dimensions offer a reliable and robust storage solution. These containers facilitate efficient material management and operational success.

I’m Steve Hyndman, and with 30 years at Aztec Container, I’ve guided countless clients through the selection and customization of conex boxes. My experience with 40 foot conex box dimensions has helped businesses optimize their storage and workspace requirements seamlessly.

Infographic: Overview and Uses of 40 Foot Conex Box Dimensions - 40 foot conex box dimensions infographic mindmap-5-items

Key 40 foot conex box dimensions vocabulary:

What is a 40 Foot Conex Box?

A 40-foot Conex box is a large, standardized steel container primarily used for transporting goods across various modes of transport, such as ships, trains, and trucks. These containers are known for their durability and versatility, making them ideal for both shipping and storage needs.

Definition and History

The term “Conex box” originates from the U.S. Army’s logistics system, where it stood for “Container Express.” These containers were first used during the Korean War to efficiently transport and store military supplies. Over time, the use of Conex boxes expanded beyond military applications to become a staple in global shipping and storage.

Today, Conex boxes are widely used in various industries, including construction, retail, and housing. They have become an integral part of the supply chain, providing a robust solution for transporting goods safely and securely.

Types of 40 Foot Conex Boxes

There are several types of 40-foot Conex boxes, each designed to meet specific needs:

  • Standard Containers: These are the most common type, featuring the standard height of 8’6″. They are perfect for general storage and shipping needs.

  • High Cube Containers: Offering an extra foot in height (9’6″), these containers provide additional volume, making them suitable for transporting or storing bulkier items.

  • Refrigerated Containers: Equipped with temperature control systems, these containers are ideal for transporting perishable goods that require a controlled environment.

  • Open Side Containers: These have doors on the side, allowing for easy access and loading of wide or irregularly shaped items.

  • Double Door Containers: Featuring doors on both ends, they offer increased flexibility and access, making them ideal for quick loading and unloading operations.

The diversity in types ensures that businesses can select a Conex box that best fits their specific requirements, whether it’s for shipping, storage, or even as a foundation for innovative projects like pop-up shops or modular homes.

Understanding the different types and history of 40-foot Conex boxes helps businesses make informed decisions about which container best suits their needs. These containers continue to be a vital part of modern logistics and storage solutions.

40 Foot Conex Box Dimensions

Understanding 40 foot Conex box dimensions is key to utilizing these versatile containers effectively. Let’s explore their external and internal measurements, as well as the differences between standard and high cube versions.

External Dimensions

The external dimensions of a 40-foot Conex box are standardized to ensure compatibility across various transport modes. These containers typically measure:

  • Length: 40 feet
  • Width: 8 feet
  • Height: 8.5 feet (for standard containers) and 9.5 feet (for high cube containers)

These measurements make the 40-foot Conex box a robust choice for shipping and storage, allowing it to fit seamlessly into intermodal transport systems worldwide.

Internal Dimensions

Inside a 40-foot Conex box, the dimensions are slightly reduced due to the thickness of the walls. The internal measurements are:

  • Length: 39 feet 5 inches
  • Width: 7 feet 8-1/8 inches
  • Height: 7 feet 9-5/8 inches (standard) or 8 feet 9-5/8 inches (high cube)

These internal dimensions provide a substantial amount of space for storing goods, with the high cube version offering even more vertical space for taller items.

High Cube vs Standard

The primary difference between standard and high cube containers is the height.

  • Standard Containers: Height of 8.5 feet
  • High Cube Containers: Height of 9.5 feet

This extra foot in height gives high cube containers a significant advantage in terms of volume. They offer more cubic feet of storage, making them ideal for bulky or tall items. The additional space can also improve ventilation, which is beneficial when transporting perishable goods.

The choice between standard and high cube depends on your specific needs. If you require more vertical space, a high cube container might be the better option. However, for general storage and shipping, a standard container often suffices.

Understanding these dimensions and differences helps in selecting the right Conex box for your needs, ensuring you maximize space and efficiency.

Weight and Capacity of a 40 Foot Conex Box

When it comes to 40 foot Conex boxes, understanding their weight and capacity is crucial for safe and efficient use. Let’s explore the key aspects: tare weight, maximum cargo weight, and volume.

Tare Weight

The tare weight refers to the weight of an empty 40-foot Conex box. This weight is primarily due to the steel construction, which provides durability and strength. A standard 40-foot container typically has a tare weight of about 8,268 lbs (3,750 kg).

Tare weight importance - 40 foot conex box dimensions infographic checklist-light-beige

This weight is essential for calculating how much cargo the container can safely carry. It’s also important for compliance with shipping regulations, which often require accurate weight reporting to prevent accidents.

Max Cargo Weight

The maximum cargo weight, or payload capacity, is the total weight of the goods that the container can safely transport. For a 40-foot Conex box, this capacity is approximately 59,040 lbs (26,730 kg).

Safety is a major consideration here. Overloading a container can lead to accidents and damage to goods. It’s crucial to ensure that the combined weight of the container and its cargo does not exceed the maximum allowable limits.

Volume

The volume of a 40-foot Conex box is a key factor in determining how much it can hold. The standard version offers about 2,350 cubic feet (approximately 66.5 cubic meters) of internal space. The high cube variant, thanks to its extra height, provides even more room, with a volume of around 2,694 cubic feet (approximately 76.3 cubic meters).

This generous volume makes 40-foot Conex boxes ideal for transporting large quantities of goods, whether for international trade or storage. The choice between standard and high cube will depend on the specific volume needs of your cargo.

Understanding these weight and capacity specifications ensures that you can use a 40-foot Conex box safely and effectively, whether for shipping or storage.

Common Uses of 40 Foot Conex Boxes

40 foot Conex boxes are incredibly versatile, serving multiple purposes across various industries. Their robust design and spacious interior make them ideal for storage, shipping, housing, and retail applications.

Storage

A 40-foot Conex box is perfect for storing personal items, construction tools, and even vehicles. Its large capacity ensures that you can keep your items secure and protected from the elements.

For construction sites, these containers provide a safe place to lock up expensive tools and materials, keeping them secure from theft and weather damage. Homeowners can use them for storing seasonal items, furniture, or anything that needs to be kept safe and dry.

Shipping

In the field of international trade, these containers are indispensable. Their standardized dimensions make them ideal for intermodal transport, seamlessly moving from ships to trains to trucks.

This flexibility is crucial for efficient global logistics, allowing goods to be transported across long distances without the need for repacking. A single 40-foot Conex box can hold up to 21 standard pallets, making it a powerhouse for shipping large quantities of goods.

Housing

The trend of converting 40-foot Conex boxes into modular homes and office spaces is growing. Their sturdy construction and spacious interior make them an excellent choice for innovative housing solutions.

With some modifications, these containers can be transformed into comfortable living spaces or functional offices. They offer an eco-friendly and cost-effective alternative to traditional building materials, appealing to those interested in sustainable living.

Retail

For the retail industry, 40-foot Conex boxes are a popular choice for pop-up shops and restaurants. Their portability allows businesses to set up shop in high-traffic areas quickly, making them perfect for events or seasonal sales.

These containers can be customized to create an inviting retail environment, complete with windows, doors, and even climate control. They provide a unique and eye-catching space that attracts customers and improves the shopping experience.

In summary, the 40-foot Conex box is a versatile tool that meets the needs of various industries, from storage and shipping to housing and retail. Its adaptability and robust design make it an invaluable asset in today’s world.

Specialized 40 Foot Conex Boxes

When it comes to specialized containers, 40-foot Conex boxes offer several variations to meet unique needs. Let’s explore some of the specialized types: High Cube Containers, Refrigerated Containers, Open Side Containers, and Double Door Containers.

High Cube Containers

High Cube Containers are designed with extra height, standing at 9’6″ compared to the standard 8’6″. This additional foot in height increases the interior volume, making them ideal for storing or transporting bulky items that require more vertical space. Industries dealing with oversized cargo, such as construction or machinery, often choose high cube containers for their capacity and flexibility.

Refrigerated Containers

Refrigerated Containers, also known as reefers, are equipped with temperature control systems to keep goods at a consistent temperature. These containers are insulated to maintain the desired climate, making them perfect for transporting perishable goods like food or pharmaceuticals. Businesses that require reliable cold storage during transit rely on refrigerated containers to ensure product quality and safety.

Open Side Containers

Open Side Containers feature doors along the side that open fully, providing easy access to the contents. This design is particularly useful for loading and unloading large or awkwardly shaped items that might not fit through standard end doors. The side access simplifies operations, especially in industries where quick and efficient loading is crucial, such as construction or event planning.

Double Door Containers

Double Door Containers have doors at both ends, offering dual access. This feature improves flexibility, allowing items to be loaded and unloaded from either side. Such containers are beneficial in situations where quick access to goods is required, or when space constraints make it challenging to maneuver items through a single entry point. They are popular in warehousing and logistics for their ease of use and convenience.

These specialized 40-foot Conex boxes cater to diverse needs, providing solutions for various industries with their unique features and capabilities. Whether you need extra height, temperature control, side access, or dual access, there’s a Conex box to fit your requirements.

Frequently Asked Questions about 40 Foot Conex Box Dimensions

When it comes to 40 foot Conex box dimensions, there are a few common questions that pop up. Let’s tackle these queries with straightforward answers.

What are the internal dimensions of a 40-foot container?

The internal dimensions of a standard 40-foot Conex box are slightly smaller than the external dimensions due to the thickness of the walls. Inside, you’ll find:

  • Length: 39 feet 3/8 inches
  • Width: 7 feet 8-1/8 inches
  • Height: 7 feet 9-5/8 inches

These dimensions provide a substantial amount of usable space, ideal for a variety of storage and shipping needs.

How much does a 40-foot container weigh?

Understanding the weight of a 40-foot container is crucial for logistics and shipping calculations. Here are the key weight details:

  • Tare Weight: The empty weight of a standard 40-foot container is approximately 8,500 pounds.
  • Max Cargo Weight: These containers can handle a maximum gross weight of 66,139 pounds, which includes the tare weight and the weight of the cargo inside.

This capacity allows for transporting a significant amount of goods, making them a popular choice for international shipping.

How many rooms fit in a 40-foot container?

The concept of fitting “rooms” into a 40-foot container is often explored in modular housing and office conversions. With the internal space available, you can typically fit:

  • Living Spaces: A 40-foot container can be converted into a compact living area, often accommodating a small living room, kitchen, and bathroom.
  • Office Spaces: Alternatively, it can be transformed into two or three office rooms, depending on the layout and design.

These examples highlight the versatility of a 40-foot container, making it a flexible choice for various uses beyond traditional storage or shipping.

Conclusion

In summary, 40 foot Conex boxes offer a versatile solution for a wide range of needs, from storage and shipping to innovative housing and retail applications. Their standardized dimensions and robust construction make them a reliable choice for businesses and individuals alike. Whether you’re looking to store personal items, ship goods internationally, or create a unique living or working space, these containers have got you covered.

At Aztec Container, we specialize in providing high-quality steel ISO shipping containers that meet your specific requirements. Our 40-foot containers are available for sale or rent, and we offer customizable solutions to ensure you get exactly what you need. With competitive prices and fast delivery, we’re committed to serving our customers nationwide.

For more information or to get a quote, visit our 40-foot containers page. Our expert team is ready to assist you with any questions or special requests. Contact us today to explore how a 40-foot Conex box can meet your needs and lift your projects.