These carabiner not for climbling keychain clips are made of high quality aluminum alloy, which makes them very strong and durable. They come in a variety of vibrant colors to suit your personal style. These carabiner clips can be used for more than just keys, they can also be used to clip onto your bag, belt, or other items. They are perfect for outdoor activities such as hiking, camping, and more. These keychain clips are a great gift for your friends, family, and colleagues.