It clearly indicates the time-limit

This Not An Employee Entrance sign is perfect for businesses that need to clearly communicate to all personnel that employees must enter through the main lobby

Clearly communicate boundaries and prevent unwanted interruptions

keeping your property secure

Post this Warning Do Not Back Up Road Spikes in Use Sign in parking lots & garages that utilize road spikes to prevent drivers from going the wrong way

Caution This Truck Stops and Backs Frequently Sign Size:9x12 Aluminum It clearly indicates the time-limitThis Caution This Truck Stops and Backs Frequently Sign is designed to alert drivers that this truck will stop and back up frequently. Please be aware and proceed with caution. Caution This Truck Stops and Backs Frequently Sign Details: Made with the strongest industrial grade materials in the industry, our signs are digitally printed with professional grade vinyl graphics using UV resistant inks that withstand the harshest elements and environments.