The package contains 15 compact black carabiners, with a sufficient quantity to meet your daily use and replacement needs. These key carabiners are made of zinc alloy die-casting, which is not easy to rust, hard and durable and can be used for a long time. The spring will not lose tension over time, durable. Each hook has two openings for items on one side and then the other side can be attached to backpacks and belts etc. which can efficiently connect the backpack to the items to be hung, very practical The metal double carabiner has an S-shaped design that provides two separate spaces to connect the two items you need. There is enough space for most small items. It keeps your equipment organized and helps you access things quickly, ideal for outdoor activities. Wide range of uses, suitable for camping, tourism, hiking, fishing, cycling and climbing, school, shopping and other activities., Weight: 0.0440924524 Pounds, Manufacturer: EUZUXU