LeBeila Carabiner Clip Heavy Duty Screw Locking Climbing Hooks 4 Inch Large Keychain Stainless Steel Clips Buckle Holds, Lock Carabiners Key Chains Tool for Hammock Strap, Camping Made of stainless steel, heavy-duty, super strong. NOTICE: its not aluminum clips, quite heavy, and larger(4 inch) than normal carabiners, not D shape, different shape from others, please check the size and weight before you buy. Compact functional design, can be used with one hand. The lockable screwgate prevents items from unwanted detachment. Essential professional equipment for outdoor activities, such as mountain climbing, hiking, hunting, kayaking,tactical, use with rope, ring, hook, hammock strap, camp, tent, paracord, lanyard, holder, link, etc. You can use the metal carabiners to attach and carry keys, key chain, water bottles, camping gear, hang lanterns and lights. Size: 4"; weight: approx.4.26oz; color: silver; Max safety load: 500kg No question asked", 100% money-back guarantee If you dont love the prime Heavy Duty Screw Locking Climbing Hooks