The SA Series Premium Rack Shelf is your perfect solution for mounting your date, network, audio video, and other non-rack mount equipment. High quality SPCC Cold Rolled Steel with durable powder coating finish construction holds up to even the harshest industrial environments as a durable solution for easy installation and readily accessible of your equipment. Our uniquely designed vent hole pattern ensures maximal airflow and optimal weight distribution to keep your equipment safe and cool for long time use.