Constructed from rugged black anodized steel with heavy-duty steel handles, Circuit Specialists' selection of high-quality rackmount enclosures are an incredible value. The anodized aluminum front panels of our enclosures are pre-drilled, enabling you to easily and securely mount them in a standard 19" rack. The top and bottom of these rackmount chassis have ventilation slots for keeping your delicate electronics cool. Our rackmount cases include screws and are very easy to assemble.