USB port lock set Alantec WT-BU-04, blue, pack of 10 locks with key

Alantec WT-BU-04 is a set of blue USB port locks supplied as a pack of 10 locks with a matching key. Each lock is designed to physically block access to standard USB-A ports on desktop PCs, laptops, kiosks and public terminals, reducing the risk of unauthorized connection of removable storage devices and peripherals. The compact design enables installation without additional tools and allows the ports to remain covered while not in use.

Advantages

The USB port lock set provides a straightforward physical security solution that limits data leakage and unauthorized device use. Being supplied in a pack of 10 with a single matching key simplifies deployment across multiple workstations and public terminals. The blue colour helps with visual identification of secured ports and the simple fitting mechanism makes it suitable for environments where quick installation and removal by authorised personnel are required.

Suitable for

• Offices and corporate workstations to control use of removable storage
• Schools and educational institutions to prevent unauthorised device connections
• Retail points of sale, kiosks and self-service terminals
• Public access computers and library terminals
• IT rooms and server cabinets where physical blocking of unused ports is needed

Key specifications

• Quantity: pack of 10 USB port locks with one matching key
• Colour: blue
• Compatibility: designed for standard rectangular USB-A ports
• Material: durable plastic housing (non-conductive)
• Installation: tool-free insertion and removal using supplied key
• Use environment: suitable for desktops, laptops, kiosks and public terminals

How to use

Insert the lock into the USB-A port until it seats flush with the port opening, then remove the key to leave the port physically blocked. To restore access, insert the matching key and turn or pull as indicated to disengage the lock and withdraw it from the port. The locks are intended for repeated use and should be stored with the key in a secure location when not deployed. Follow any internal security policies for labelling and tracking which ports have been secured.

Usage recommendations

Use the pack of 10 locks to secure multiple workstations or public terminals at once; maintain a secure key management procedure and periodically inspect locks for wear. Verify port type compatibility before installation and reserve the key for authorised personnel only.