McGard Tailgate Lock small yet effective anti-theft device that secures the tailgate on pickup trucks. Made of stainless steel with a durable polymer coating, it's corrosion-resistant and maintenance-free. It installs without drilling and doesn’t interfere with regular tailgate operation. The mechanism locks over the hinge and secures with a special key. At only 0.3 pounds, it’s lightweight and compatible with virtually all truck models.