Light and strong carabiners for quick clip and gear hanging Multi-use outdoor tackle, works as gear hanger, keychain, backpack buckle, bottle clip and so on Wire gate delivery more durable spring power and wider gate opening than solid gate No sharp edges, well made aluminum alloy loop and stainless steel gate Great for outdoor light-use fishing, hiking, traveling, etc, but not for climbing These carabiner clips are extremely practical accessories that you can use in many different ways and for many different purposes. For example outdoor hiking, fishing, camping, traveling etc. It is not recommended to be used in mountaineering, rock climbing, ice climbing and high-altitude games for your safety.