• Choice of 2/4/8/12 Pcs of heavy duty solid large carabiner, made of stainless steel, rust proof.
• 4.7 inches (Length) big spring snap hook, max load 660 lb.
• Carabiners with spring Buckle, Opens and closes smoothly, easy to attach important item.
• Ideal for hammocks, punching bags, swing chairs, camping, fishing, traveling, hiking.