• Automatic purge valve
• Full 1/4" thick walls
• Factory lifetime warranty

Extra deep cases with gorilla-sized handles: a man on each side with a double hand hold can lift those heavy loads. Features include easy-open Double-Throw latches, water and dust proof neoprene o-ring seal, padlock loop and automatic Purge Valve. It's a box that breathes, but can't get wet inside. Filled with layers of pick-n-pluck foam in the bottom and convoluted foam in the lid.

Optional casters snap into place. Cases are stackable, so you can put casters on the bottom cube and you've got a rolling tower. Caster kit includes four removable casters with mounting plates, pull strap and carry bag.