Junction box type 4 with 16 or 14 gauge mild steel enclosure, 14 gauge mild steel covers. Continuous hinge door with clamps. ANSI 61 grey recoatable powder coating. Includes removable 14 gauge inner panel. Designed for use as instrument enclosures, electric, hydraulic or pneumatic control housings, electrical junction boxes or terminal wiring enclosures. Provides protection where equipment may be hosed down or otherwise be very wet or in outdoor applications for full weather protection.