Cubed foam interior Industrial strength injection molded pull handle Four wide set in-line skate style wheels for easy transport TSA accepted key locking latches are available Padlock holes include stainless steel padlock protector clips Waterproof and dust tight design (MIL-C-4150J) Molded-in hinge for added protection Trigger release latch system Snap-down rubber over-molded cushion grip handle Ambient pressure equalization valve (MIL-STD-648C) Resistant to UV, solvents, corrosion, fungus (MIL-STD-810F) Resistant to impact damage (MIL-STD-810F) WEIGHT Shipping Weight: 28.00 lb / 12.70 kg Product Weight: 24.50 lb / 11.11 kg INSIDE DIMENSIONS Lid Depth: 2.50 in / 6.35 cm Base Depth: 11.50 in / 29.21 cm Interior Length: 29.00 in / 73.66 cm Interior Width: 18.00 in / 45.72 cm Interior Depth: 14.00 in / 35.56 cm Interior Cu. Volume: 4.23 cu ft / 0.12 cu m OUTSIDE DIMENSIONS Exterior Length: 31.63 in / 80.33 cm Exterior Width: 20.50 in / 52.07 cm Exterior Depth: 15.75 in / 40.01 c Exterior Cu. Volume: 5.91 cu ft / 0.17 cu m OTHER PROPERTIES Color: Black / Black Max. Temperature: 210.00° F / 98.89° C Min. Temperature: -40.00° F / -40.00° C