The RM4U1913SBK is a lightweight yet strong, all-aluminum instrument enclosure suitable for both desktop and 19-inch rack-mount applications. It is constructed with 0.125-inch thick extruded aluminum side, front, and rear panels, and 0.064-inch thick flat aluminum top and bottom panels. The enclosure has overall dimensions of 7.00" H x 16.60" W x 13.00" D, comes finished in a rugged, textured black powder coat, and is shipped un-assembled for easy handling. This versatile, RoHS compliant enclosure provides robust protection for electronic instruments and components in various settings.