21. Grenade Hitch Hazards
A truck hitch designed to look like a hand grenade might seem like a fun accessory at home, but it’s a nightmare at the airport. Anything that resembles an explosive—even a harmless metal hitch—will trigger a massive security response.
Bringing such an item through a checkpoint can lead to terminal evacuations and bomb squad call-outs. To avoid becoming the reason for a four-hour delay, keep your “explosive” car parts far away from the terminal.
