Dee Zee Tool Box - Underbed style boxes add storage to your semi cab or trailer. Made from heavy duty Brite-Tread aluminum. Texture Black powder coat, provides a matte black finish while it protects and prevents oxidation. Locking stainless steel T-handle latches. C-Channel design resists leaks, incorporating a one-piece neoprene rubber bulb seal. Use DB-2502 mounting kit (sold separately)