NTW RJ45 Port Blocker & Dust Cover, Network Port Lock, Ethernet Port Protector, LAN Cable Lock, Secure RJ45 Connector with Color Coded Keys, TAA Compliant, 10 Locks

These lockouts or just for dust protection are easy to install and remove. The tool provided gets the job done with ease .

The key is flexible enough to reach and unlock hard to reach ethernet jacks (google wifi)

These RJ45 port blockers work great! If you are buying these for your network devices, make sure your IT team knows that keys are not necessarily interchangeable. Colors have different keys and other manufacturers have different keys.

There is a hole in the bottom of the plastic back, sealed with the sticker with checkmark like a quality check. The content is only 8 plugs instead of the description and picture of 10 plugs. It seems officially taken out with a small hole from bottom of the packaging plastic and seal it with the Quality Assurance from the company. Nice trick.

Used for a number of customers. Note - if you've never used these before the "colors" are not interchangeable - they are keyed differently. White port blockers require the white key, red requires the red key etc. As long as you know this and purchase the correct pairs these are a good option. Keep in mind these are also designed for permanent/semi-permanent install. Not designed for frequent insertion / removal.