Oumers Climbing Harness, Detachable Full Body Harness with Carabiner, Safety Seat Belts For High lines, Climbing Towers, Outward Band Fire Rescue Tree Harness Caving Rock Climbing Rappelling Equip Material: Aerospace Aluminum Alloy. CE Certification. Rated Strength: 24KN (About2400KG ) D-ring, A Perfect Connect Between the Protector and Belt. The Nut with non-slip Design, More Smoothly and More Secure When Using the Carabiner. Application: Rock Climbing, Caving, Hiking, Canyoning, Outdoor Training, Engineering Works, High-Altitude Operations, Rescue, Adventure etc.