Case semi-shells with ventilation slots in the top and bottom halves Bench case with snap fixing technology for easy installation The semi-shells are simply snapped together; no tools or screws required The case can be used both horizontally and vertically The case semi-shells feature cams for self-forming screws The cam dimensions are matched to Eurocard formats, among other things Inside the case, the side panels feature additional mounting grooves for PCBs, mounting plates etc.