Features: Upgraded Design, New D shape design with 7.5mm diameter aluminum rod, screw gate locking feature. High Quality, Our carabiner is made of superior durable lightweight aircraft aluminum alloy material - Durable, anti-resistant, waterproof. The loading capacity is up to 50kg, enable you to carry most of portable items of outdoor activity. Portable Item, Designed as a portable product - Size : Approx 77mm (L) x 42mm (W), Unit weight : 23.5g. Such an lightweight item, so easy to carry ! Wide Usage, Our carabiners can be used for hanging kinds of bags, bottles, keyrings, connecting tent and ropes, it's ideal hanging accessories for outdoor activities, e.g. camping, travelling, fishing. IMPORTANT NOTE : NOT applicable for climbing or hanging hammock. Specification: Size:77x42mm, Max load: 50kg, Material: Alloy Aluminum. Package included: 1/4xCarabiner Clips with Screw Gate. NOTE: NOT applicable for climbing or hanging hammock. Manual measuring. Please allow 1-3cm error, thank you. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Without original color box, we will use PE or bubble bag to pack it well and protect it well.