Lindy

Quickly block open network ports and easily prevent users from connecting cables, devices or inserting foreign objects without permission. Pack contains 20 black port blockers (without key).

Quickly block open network ports and easily prevent users from connecting cables, devices or inserting foreign objects without permission

The USB Port Blocker is made up of a combined 'key' and 'lock' assembly which plugs into the USB port and physically blocks access to it. Key Available separately.

The USB Port Blocker is made up of a combined 'key' and 'lock' assembly which plugs into the USB port and physically blocks access to it. Key Available separately.

The USB Port Blocker is made up of a combined 'key' and 'lock' assembly which plugs into the USB port and physically blocks access to it. Key Available separately.

The USB Port Blocker is made up of a combined 'key' and 'lock' assembly which plugs into the USB port and physically blocks access to it. Includes 1 key and 4 Port Blockers.

The USB Port Blocker is made up of a combined 'key' and 'lock' assembly which plugs into the USB port and physically blocks access to it. Includes 1 key and 4 Port Blockers.

The USB Port Blocker is made up of a combined 'key' and 'lock' assembly which plugs into the USB port and physically blocks access to it. Includes 1 key and 4 Port Blockers.