ITEM NAME:Nut lock Auto Lock Carabiner Oval-Ring Hook Aviation Aluminum for Rock SWS Descriptio n Description: Minimum Breaking Load: 24KN (About 2400 Kg) Scope Of Application: Rock Climbing Mountaineering, Fire Rescue, Aerial Work, Engineering Protection, Cavern, Downhill Specifications: Material: Aviation Aluminum Color: Random.Material: Aviation Aluminum. 1 24KN Climbing Mountain Climbing Automatic Pear Nut Lock. Scope Of Application: Rock Climbing Mountaineering, Fire Rescue, Aerial Work, Engineering Protection, Cavern, Downhill.