USB A Metal Port Blockers 50 Pack, Security Locks with 2 Keys, Black Metal security locks, helps deter unauthorized USB access and data connections, removable with included key

BULK USB-A PORT LOCKS: 50 metal USB-A port blockers and 2 matching metal keys for department-scale USB port security across offices, classrooms, libraries, and retail fleets. Stops thumb drives and juice jacking.
ADVANCED TWO-POINT LOCK SYSTEM: Features dual independent latches that must release simultaneously to unlock, providing enhanced mechanical security compared to standard single-point USB port blockers. Designed as the premium solution in the port protection range for stronger device security.
DURABLE SOLID METAL CONSTRUCTION: Built with a premium zinc alloy body that sits securely inside the USB port, grips the port walls firmly, and removes easily with the included security key without causing damage. RoHS compliant and engineered for reliable daily protection.
VERSATILE SECURITY SOLUTION: Used by IT teams, office managers, schools, libraries, retailers, and home users to secure shared workstations, classroom computers, reception desks, and personal desktops. Since 2014, has delivered professional-grade port protection for hundreds of thousands of customers