• Ultra high-strength polypropylene copolymer resin
  • UV, solvent, corrosion and fungus resistant (MIL-STD-810F)
  • Complete gasket seal makes these cases absolutely watertight (MIL-STD-C-4150J)
  • Automatic ambient pressure equalization value (MIL-STD-648C & IP67)
  • Resistant to corrosion and impact damage