30 in Heavy Duty Aluminum Tool Underbody Box, Waterproof 30*13*10 – Black
30 in Heavy Duty Aluminum Tool Underbody Box, Waterproof Square Truck Storage Organizer Chest for Pick Up Truck Bed, Rv Trailer (30 13 10 - Black). STURDY AND DURABLE: This underbody truck box is made of high-quality aluminum alloy material to ensure its durability and long service life.