40ft shipping container offers a spacious and secure solution for storing, transporting and protecting large quantities of goods. Its long internal storage area makes it suitable for businesses, warehouses, construction projects, farms, industrial facilities and customers requiring substantial enclosed storage. Constructed from premium corrosion-resistant Corten steel, the container is designed for demanding environments and long-term use. The windproof and watertight structure helps keep stored goods protected from rain, wind and other outdoor conditions. The container features secure double cargo doors with four locking bars, marine-grade plywood flooring and reinforced steel cross-members. ISO corner castings also allow suitable lifting and stacking equipment to be used when required. Specifications Feature Details External Length 40 ft (12.19 m) External Width 8 ft (2.44 m) External Height 8 ft 6 in (2.59 m) Internal Length 12.03 m Internal Width 2.35 m Internal Height 2.39 m Door Opening Width 2.34 m Door Opening Height 2.28 m Tare Weight Approx. 3,750 kg Maximum Gross Weight 30,480 kg Maximum Payload Approx. 26,730 kg Features Premium corrosion-resistant Corten steel construction One-trip condition with minimal wear Windproof and watertight construction Secure double cargo doors Four heavy-duty locking bars Factory-fitted marine-grade plywood flooring Heavy-duty steel cross-members Forklift pockets where applicable ISO corner castings for lifting and stacking Multiple ventilation points to help reduce condensation Weather-resistant exterior paint finish Suitable for transport, storage and container conversion projects Common Uses The large internal space of a 12 meter (40 ft) container makes it suitable for a wide range of applications: Business and commercial storage Construction equipment and material storage Warehouse overflow Farm and agricultural storage Household and personal storage Workshop conversion Retail stock and inventory storage Domestic and international cargo transportation Disaster relief and emergency storage Container office conversions Modular building projects Machinery and equipment storage Security The robust steel construction and heavy-duty cargo doors provide a secure enclosed environment for stored goods. Four locking bars help secure the doors when closed, while the strong container structure provides an additional barrier against unauthorised access. For applications requiring additional security, lockboxes and high-security container padlocks can be added. Durability The Corten steel construction is designed to withstand demanding transportation and outdoor storage environments. Reinforced structural components provide strength, while weather-resistant seals help prevent water and wind from entering the container. With appropriate care and maintenance, the container can provide long-term service for commercial, agricultural, construction, industrial and storage applications. Benefits Large Storage Area The 12 meter (40 ft) length provides extensive enclosed space for stock, equipment, materials, machinery and household belongings. Durable Steel Construction Premium Corten steel and heavy-duty structural components provide strength for demanding applications. Weather Protection The windproof and watertight design helps protect stored contents from rain and other outdoor conditions. Secure Enclosure Heavy-duty steel doors, four locking bars and optional additional security equipment provide practical protection for stored goods. Easy Handling ISO corner castings and forklift pockets where applicable make the container suitable for handling with appropriate lifting and transport equipment. Versatile Applications The container can be used for storage and cargo or modified into offices, workshops, retail spaces, equipment rooms and other structures. Long-Term Use Its durable construction and flexible applications make it suitable for both temporary projects and longer-term storage requirements. Optional Accessories A range of accessories and modifications can be added according to the intended use: Lockbox installation High-security container padlocks Shelving systems Internal lighting Electrical installations Personnel access doors Windows Roof ventilation Insulation Roller shutter doors Custom paint colours Internal racking systems 12 Meter (40 ft) Shipping Containers for Storage and Transport A 12 meter (40 ft) shipping container provides a practical combination of large storage capacity, durable construction, security and weather protection. It can be used for cargo transportation, commercial storage, construction, agriculture, warehousing, mining, industrial applications and container conversion projects.
At KNF Container Depot, all products are inspected before delivery or collection.
Returns are only accepted for products that are faulty or significantly different from the agreed specifications. Customers must notify us within 30 days of receiving the product.
Custom-built or modified containers and trailers are non-returnable, unless they are defective due to our workmanship.
Approved returns must be in their original condition. Return transport costs may apply where the issue is not due to KNF Container Depot.
For returns or assistance, please contact us at sales@knfcontainerdepot.co.za