Description: Materials: Aluminum-magnesium Alloy Size: 11 x 5.8cm/ 4.3 x 2.3 inches (L x W) Vertical Pull Strength: 24KN/ 5200lbs Horizontal Pull Strength: 7KN/ 1500lbs CE Approved Great for outdoor rock climbing, mountaineering, rescue, rappelling, etc. Package Includes: 1 Piece Climbing Carabiner