General description The 2pcs 25KN Climbing Carabiners are made of high-quality alloy steel, offering greater utility and reliability compared to aluminum carabiners. Their O-type design ensures uniform force distribution, making them resistant to deformation. These carabiners provide enhanced user-friendliness and safety for various outdoor activities such as climbing, hiking, and rappelling. Technical specifications Material: Alloy steel Size: Width 57mm / Length 110mm / Thickness 10mm Strength: 25KN (5600 LBS) Loading capacity: Up to 2,500 kg Quantity: 2 pieces Usage The climbing carabiners are suitable for a variety of applications, including: Mountaineering Camping Rappelling Rock climbing Exploring Protecting engineers Various outdoor activities Other information High-strength, sturdy design Easy one-handed operation for quick locking Threaded nut on the locking clasp for added security