Security Grilles provide reliable and quiet ventilating or conditioning air distribution through tamper and vandal proof perforated steel plates. These special grilles are secured by heavy gauge frames and mounting assemblies with built in security...
Need to securely separate two spaces but still need airflow and visibility? Our Rolling Security Grilles are your answer. Our durable Rolling Security Grilles keep areas off-limits, require little to no maintenance and can be configured to meet your...
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