Protective Case Bottom Depth 6 1/8 in Closure Type Padlock Color Black Foam Design Flat Handle Style Folding Includes Foam Insert Yes Inside Depth 8 in Inside Length 21 1/2 in Inside Width 16 1/2 in Lid Depth 1 3/4 in Material Plastic Maximum Operating Temperature 210 Degrees F Minimum Operating Temperature -40 Degrees F Number of Wheels 0 Overall Depth 8 3/4 in Overall Length 24 3/8 in Overall Width 19 3/8 in IP/NEMA Rating IP67