LeBeila Aluminum Carabiner Heavy Duty Climbing Hooks D Shape Buckle Pack Spring Snap Keychain Clip with Screwgate Locking-Outdoor Camping D-ring Carabiners Hook (Black/Orange-5PCS) Made of superior durable lightweight aluminum, heavy duty, auto locking Caribeaner clips are strong and practical, feature a spring-loaded gate which allows to be quickly and securely attached to a wide range of fixing points and work smoothly Each biner measures 2.95" x 1.57"/7.5cm x 4cm (Approx). Compact and tactical design makes the key chain handy and easy to carry Widely used in daily life, attach gears to the backpack, handbag, ropes, rings, bicycle, hammock, or use as keychains, bottle holder, or EDC tools, Great accessories for kayaking, camping, tenting, hiking ,fishing, and other outdoor activities. Dozens of uses. CAUTION: For your safety, the carbiners are not recommended in mountaineering, rock climbing, ice climbing, hunting, and high attitude games, not for climbers No question asked", 100% money-back guarantee If you dont love the aluminum carabiner clips