73L Alubox Case

"Here's why AluBoxes are our go-to storage solutions..." –EXPEDITION OVERLAND The AluBox 73L Aluminum Case is a storage and transport case handcrafted in Denmark from EN AW-5754 aluminum — a marine-grade, mid-strength alloy used across defense, offshore, and industrial sectors worldwide. Carried on expeditions across all seven continents, AluBox cases are the choice of serious overlanders, emergency services, and military logistics teams who need reliable protection without the weight penalty of steel or the fragility of plastic. Deep and tall with a standard footprint — the 73L is the go-to for bulky three-dimensional gear that doesn't fit in flat or long cases. One of the most popular larger sizes for camp kitchen setups. SPECIFICATIONS Volume: 73L (2.6 cu ft) Dimensions: 22.83" L × 14.96" W × 15.75" H (580mm L × 380mm W × 400mm H) Weight: 12.13 lbs (5.5 kg) Load Capacity: 220 lbs (100 kg) Material: EN AW-5754 (AlMg3) aluminum, 1mm wall thickness Handles: (2) Sides Latches: (2) Front SKU: A073 Note: All listed dimensions include handles, latches, and hinges. KEY FEATURES EN AW-5754 Marine-Grade Aluminum: The same alloy used in shipbuilding and food processing — non-reactive, non-hardening, and highly resistant to seawater corrosion and industrial atmospheres. Dust and Water Resistant: A rubber gasket seal keeps dust and water out — resistant to the elements but not submersible. The precision-bent ribbed walls and extruded base and upper rim add structural rigidity and further protect the seal. Cast Aluminum Stacking Corners: Heavy-duty corner castings double as stacking cleats — multiple AluBoxes lock together during transport and storage without shifting. Lockable Latches: Front-facing slam latches are padlock-compatible for securing contents in shared or unattended storage environments. Foam or Insulated Liner Compatible: Compatible with traditional die-cut foam and high-quality insulated liners — the insulated liner is validated for blood, vaccine, and pharmaceutical cold-chain transport. RuumX Divider System Compatible: Works with AluBox's RuumX Internal Case Divider System for modular, tool-free organization. Bear-Resistant Certification: The AluBox 42L is IGBC-certified bear resistant — submitted as the representative model because every AluBox is built from the same marine-grade EN AW-5754 aluminum with the same construction methods, regardless of size. The 42L was the only size sent for testing, but all cases share identical materials and build quality. IGBC certification is required for food storage compliance in many national parks and bear country areas. Inside or Outside Vehicle Ready: Mounts permanently or temporarily inside your vehicle or externally on roof racks. Compatible with the Eezi-Awn K9 AluBox Mount. IDEAL FOR Full camp kitchen with tall pots and cookware Medical oxygen, CPAP, or diagnostic equipment Helmets, hydration packs, and protective gear Camera systems with tripod and full accessories IN THE BOX AluBox 73L Aluminum Case (lid and base) COMPATIBILITY Compatible with the AluBox RuumX Internal Case Divider System. Mountable externally on most roof racks; specifically compatible with the Eezi-Awn K9 AluBox Mount. Foam inserts and insulated liners are available separately. All AluBox sizes share the same corner-casting profile and stack securely with other AluBox cases. WARRANTY This product is covered by the AluBox Manufacturer Warranty. Please contact Equipt Expedition Outfitters for warranty service and support.