The Hammond 1550Z115BK is a robust box enclosure suitable for a wide range of industrial and electronic applications. Constructed with a natural finish, this enclosure provides protection against environmental factors and is rated NEMA 4 and 4X. It includes an internal shelf to accommodate internal components and comes with M4x20 lid screws and a pre-formed silicone gasket for a secure and weatherproof seal. Factory modification options like milling, drilling, and printing are available. Solid models are available in STEP or IGES format for design integration.