Gulches Pro Series Aluminum Underbody Truck Tool Box, 0.1" Diamond Thread, Matte Black, 24"-48" Sizes, Waterproof, Lockable Latch

This Pro Series underbody truck tool box combines durability and functionality, crafted from 0.1" diamond thread aluminum with a scratch-resistant matte black finish. Available in 24" to 48" lengths, it fits seamlessly under flatbeds, dump trucks, and trailers. The 90-degree opening door with stainless hinges allows easy access, while the die-cast compression latch enables one-handed operation. With superior waterproofing (drip rail sealing ring) and a sleek whale tail lock, it keeps tools dry, secure, and organized--perfect for professionals and DIY enthusiasts alike.