One unplugged freezer costs more than a lifetime supply of these. The guard covers the plug and outlet so the walk-in, the glycol chiller, the bait tank or the open sign stays on, even when someone's hunting for a place to charge their phone.

• Mounts with the outlet's own cover plate screw
• Fits standard US outlets
• DO NOT UNPLUG printed in big letters, in the color you pick
• 2 guards per pack

Most orders ship in 2-3 days.