Wall mount enclosure with window type 4 constructed of 16 gauge mild steel with ANSI 61 smooth grey. Hinge door with quarter turn. Smooth, continuously welded seams ground smooth. Doors may be easily removed for modifications and are interchangeable. Seamless poured-in place gasket. Hinges are constructed from 304 stainless steel. Designed to enclose electrical and/or electronic equipment in wall mount applications where viewing of component operation is necessary while maintaining protection ratings.