Poing américain en cuivre pur, anneau de pouce, protection anti-loup pour l'autodéfense et la sécurité automobile.

Ergonomic Design: The ergonomic four-finger design ensures a secure grip, enhancing the effectiveness of self-defense maneuvers. Versatile Use: This versatile tool is perfect for car self-defense and anti-wolf scenarios, offering peace of mind in various situations. Pure Copper Material: Crafted from pure copper, this knuckle offers superior durability and long-lasting use for reliable self-defense. Portable Size: Its compact size makes it easy to carry, ensuring you can keep it on you at all times for on-the-go safety. Quick Access: The thumb ring design allows for quick access, enabling you to deploy the knuckle swiftly when needed.