Truck Tool Box Underbody 36" x 17" x 18", Aluminum Truck Storage Box for Trailer, RV, Van – Secure Tool Storage

【Durable Aluminum Construction】: Crafted from thickened aluminum alloy; offers superior rust and corrosion resistance compared to iron; features a scratch-resistant surface pattern for long-lasting durability during transport and use; designed to withstand demanding conditions. 【Secure Locking System】: Equipped with a robust lock and includes two exclusive keys; provides enhanced security against theft and unauthorized access; features a stainless steel solid lock latch for reliable closure; ideal for storing valuable tools and equipment. 【Weatherproof Design】: Incorporates a 360° rubber sealing strip; creates a watertight seal; prevents water intrusion, rust, and corrosion; keeps tools and belongings dry and protected even in inclement weather; suitable for all-season use. 【Versatile Mounting Options】: Designed for underbody mounting on trucks, trailers, and vans; also adaptable for installation on camper backs or pickup racks; provides flexible storage solutions for various vehicle types; expands storage capacity efficiently. 【Spacious Dimensions & Safety】: Measures 36" x 17" x 18" (914 x 432 x 457 mm); provides ample storage space; embedded T-shaped handle minimizes protrusions to prevent accidental bumps and scratches; remember to disconnect power before DIY installation.