Truck Tool Box, 36"x14"x16" Underbody Storage Box, Aluminum Diamond Plate Toolbox with Lock, Waterproof Trailer Tool Box for Trucks, Vans & Trailers

【Heavy Duty Aluminum Construction】: Crafted from robust aluminum alloy; ensures exceptional durability and long-lasting performance; provides superior rust and corrosion resistance compared to traditional steel toolboxes; suitable for various weather conditions 【Waterproof & Secure Design】: Features a high-quality rubber sealing strip; creates a tight waterproof seal to protect tools and equipment from rain, dust, and debris; equipped with a secure T-handle latch and includes two keys for enhanced security 【Versatile Mounting Options】: Designed for underbody installation on trucks, trailers, vans, and campers; also suitable for mounting on pickup racks or other suitable locations; brackets sold separately for simplified installation; DIY assembly is also possible 【Diamond Plate & Protective Finish】: Durable diamond plate aluminum surface offers excellent scratch resistance and withstands demanding road conditions; prevents damage during transport; ensures a long-lasting, professional appearance 【Spacious Storage Capacity】: Generous interior dimensions of 36" x 14" x 16" (914x355x405 mm); provides ample space for organizing tools, camping gear, recovery equipment, and more; weight capacity up to 75 lbs, offering secure storage