THE ZARGES FAMILY OF

TRANSIT CASES

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 K470 & K470-PLUS 

The K470 is the flagship of the Zarges line — ultralight, rugged, and battle-tested. Trusted by militaries worldwide, it thrives in every environment, from scorching deserts to frozen arctic missions, delivering maximum protection for hazardous and high-value gear at the lightest weight in its class. K470’s are offered in the classic transit case design or the K470-Plus two-piece configuration with a removable upper shell for easy.

MATERIAL 
  • 1.0 mm thick 5000-series aircraft grade aluminum (1.5 mm thickness for cases exceeding 750mm x 550mm)
CONSTRUCTION
  • Cast aluminum stacking corners
  • Welded profiles
  • Stainless steel hinges
  • Solid rivets
  • Standard ergonomic spring-loaded handles
  • Snap latches with padlock hasp (integrated locks also available)
INGRESS PROTECTION
  • IP 54 standard
  • Upgradable to IP 65 or IP 67
SIZES AVAILABLE
  • Dozens of standard cases up to 20 cubic feet (566 liters) available for same day shipment from Charlotte, NC.
  • Custom sized available, generally in minimum orders of ten – smaller quantities may be accommodated. The following provide general maximum size guidelines – please contact our office for any specifications beyond these limits.  Maximum internal dimensions:

    • Length: 2500 mm (98.4 inches)
    • Width: 1500 mm (59.1 inches)
    • Height: 1150 mm (45.3 inches) 
OPTIONS
  • Internal foam & customization
  • UN Haz Mat certification
  • Dozens of accessories for mobility, security, and organization.
  • Handles upgradable to MOP (arctic mitten) handles
  • RAL color paints
  • CARC paint
SPECIFICATIONS
  • UN Packaging Group 1 certified for hazardous materials
  • ATA 300 compliant for air cargo
  • IGBC certified by US Forest Service (some models)
  • Meets Mil-Std 810:

    • Method 500.5, Procedure I -
    Low pressure (Altitude)
    • Method 501.4, High temperature
    • Method 505.4, Solar radiation
    • Method 506.4, Procedure II -
    Water resistance, splash proof
    • Method 506.4, Procedure III -
    Water resistance, drip proof
    • Method 505.4, Procedure I –
    Rain and blowing rain
    • Method 507.4, Humidity
    • Method 508.5, Fungus
    • Method 509.5, Salt fog
    • Method 510.4, Dust exposure
    • Method 510.5, Procedure I –
    Blowing dust
    • Method 516.4, Procedure IV –
    Transit drop 1.2 m 

K424

The K424 delivers the proven durability of the K470 in a highly mobile design. Featuring sturdy on-road mobility and optional off-road capability, it’s built for rugged transport when gear and materials need to travel as hard as they work. 

MATERIAL 
  • 1.0 mm thick 5000-series aircraft grade aluminum
CONSTRUCTION
  • Cast aluminum stacking corners
  • Welded profiles
  • Stainless steel hinges
  • Solid rivets
  • Standard ergonomic spring-loaded handles
  • Snap latches with padlock hasp (integrated locks also available)
INGRESS PROTECTION
  • IP 54 standard
  • Upgradable to IP 65
SIZES AVAILABLE
  • Six standard cases up to 20 cubic feet (566 liters) available for same day shipment from Charlotte, NC.
  • Custom sizes available, generally in minimum orders of ten – smaller quantities may be accommodated.
OPTIONS
SPECIFICATIONS
  • UN Packaging Group 1 certified for hazardous materials
  • ATA 300 compliant for air cargo
  • Meets Mil-Std 810

K473

The K473 is the heavyweight of the Zarges line — engineered for maximum load-bearing performance with uncompromising strength and stability. Designed to transport heavy machinery and equipment with ease, it delivers rugged reliability trusted worldwide, now built for the toughest, heaviest missions. 

MATERIAL 
  • 1.5 mm thick 5000-series aircraft grade aluminum
CONSTRUCTION
  • Cast aluminum stacking corners
  • Welded profiles
  • Stainless steel hinges
  • Solid rivets
  • Standard ergonomic spring-loaded handles
  • Snap latches with padlock hasp (integrated locks also available)
INGRESS PROTECTION
  • IP 54 standard
  • Upgradable to IP 65
SIZES AVAILABLE
  • Available exclusively in custom sizes, generally in minimum orders of ten – smaller quantities may be accommodated.
  • Custom sized available, generally in minimum orders of ten – smaller quantities may be accommodated. The following provide general maximum size guidelines – please contact our office for any specifications beyond these limits.  Maximum internal dimensions:

    • Length: 2800 mm (110.2 inches)
    • Width: 1700 mm (66.9 inches)
    • Height: 1150 mm (45.3 inches) 
OPTIONS
  • Internal foam & customization
  • UN Haz Mat certification
  • Dozens of accessories for mobility, security, and organization.
  • Handles upgradable to MOP (arctic mitten) handles
  • RAL color paints
  • CARC paint
  • Integrated aluminum pallet
SPECIFICATIONS
  • UN Packaging Group 1 certified for hazardous materials
  • ATA 300 compliant for air cargo
  • Meets Mil-Std 810

K475

The K475 is the pinnacle of the Zarges line — purpose-built for the harshest conditions on earth. With waterproof, vapor-proof, and optional RFI shielding, it delivers absolute protection for the most sensitive equipment when mission success demands nothing less. 

MATERIAL 
  • 1.5-2.0 mm thick 5700-series aircraft grade aluminum
CONSTRUCTION
  • Heavy duty aluminum stacking corners
  • Seal-welded body and lid
  • Removable lid
  • Self-locking snap latches with padlock hasp (integrated locks also available)
  • Pressure relief valve
  • Humidity indicator
INGRESS PROTECTION
  • IP 67
SIZES AVAILABLE
  • Seven standard sizes available, with extended lead times. 
  • Custom sized available, generally in minimum orders of ten – smaller quantities may be accommodated. The following provide general maximum size guidelines – please contact our office for any specifications beyond these limits.  Maximum internal dimensions:

    • Length: 1900 mm (74.8 inches)
    • Width: 1000 mm (39.37 inches)
    • Height: 900 mm (35.4 inches)
OPTIONS
  • Internal foam & customization
  • UN Haz Mat certification
  • Dozens of accessories for mobility, security, and organization.
  • Handles upgradable to MOP (arctic mitten) handles
  • RAL color paints
  • CARC paint
  • EMI Shielding with minimum 60db attenuation between 150KHz to 18GHz.  HEMP and Tempest level protection can be met. 
SPECIFICATIONS
  • UN Packaging Group 1 certified for hazardous materials
  • ATA 300 compliant for air cargo
  • Meets Mil-Std 810
DOWNLOAD TRANSIT CASE DATA SHEET REQUEST QUOTE

The Zarges SWEPT Advantage

  • SIZE

    Choose from dozens of standard sizes or go fully custom in 1mm increments with minimal NRE. Every millimeter optimized — use only the space you need.

  • Weight

    Up to 60% lighter than comparable plastic cases, without sacrificing durability.

  • EMI

    Cases can be converted to a Faraday cage. Results of >60dB attenuation over 150kHz to 18GHz. HEMP and Tempest requirements can be met (only available in K475 series).

  • Packout Volume

    Gain 20–40% more interior volume within the same exterior footprint. Ship more, carry less.

  • Temperature

    From arctic cold to desert heat, Zarges cases never warp, crack, or lose their seal. Built for every environment on Earth.
© 2026 Zarges USA.