Professional Series
Maximum Security, Total Obfuscation.
Engineered for critical infrastructure, data centers, military, and highly restricted environments. Every Professional Series lock is unified in red to conceal internal key patterns — controlled by the Universal Lock Key 3 and Lock Key Mini, with procurement restricted to verified end-users.
Need Help Choosing?
Not sure which lock
Not sure which lock
fits your port?
Tell us your environment and the ports you need to secure. Our team will recommend the exact products, send datasheets, and provide a quote — direct from the manufacturer.