Size W(mm): 60 L(mm): 120 D(mm): 12 Weight: Approximately 183g Color: Silver Stainless steel (iron) spring gate carabiner, perfect for the outdoors! A metal ring used in mountaineering and climbing to connect ropes and equipment! It has an opening and closing gate and is used to safely connect ropes, harnesses, etc. Besides mountaineering and climbing, carabiners are also used in various ways in camping and daily life. They are convenient in various situations, such as fixing hammocks and tents, hanging small items, bag straps, and keychains.