stickers are very small and cheap. I'm not going to bet on my car and I'm not advising you. They look like they came straight out of a kid's sticker and coloring book.
Pros
HIGH QUALITY CARBIDE - Our American Flag Metal Stickers are approximately 3.23 x 1.77 inches in size. Crafted from solid metal and coated in real chrome, coated with high strength 3M adhesive for a secure hold on any surface! (Aluminum, steel, plastic, glass, wood, etc.)