Our carabiner key ring is made from durable, corrosion-resistant zinc alloy. Its design, inspired by a hexagonal shape, offers a more fashionable and unique alternative to standard key rings. We offer it in gold, silver, and black, with additional custom colors available upon request. The keyring comes in various inner diameters, including 18mm, 25mm, and 31mm, to fit keychains of different sizes. Additionally, the thoughtful design makes it functional and a stylish accessory.