Rothco's 60mm Accessory Carabiner with Key Ring is constructed to ensure longevity, made with high strength aluminum. This accessory carabiner is designed to hold items or secure gear; it is not made for climbing purposes. These carabiners also come with an attached key ring to hold your keys. Rothco's accessory carabiners come with 2 per card. WARNING: This product contains a chemical known to the State of California to cause cancer, birth defects and other reproductive harm. Not for climbing If you have any questions or concerns regarding this listing, please contact us.