2pcs Climbing Carabiners [25KN] CE Certified Aluminum Carabiner with Screw Cap, D-Shape, Ideal for Mountaineering, Hiking, Rescue, Camping and Fishing

Robust: - Rated at 25 kN, each aluminum D-shaped carabiner can support up to 5,500 lbs of weight, giving you more utility and reliability for climbing, hiking, rappelling, rescue, etc.

Secure screw-lock mechanism: - The textured locking nut secures the carabiner from accidentally slipping open while reinforcing the gate's strength. The internal spring keeps the gate closed automatically and with one hand. Thanks to this improved locking spring, the D-lock carabiners won't detach or allow anything to slip off.

Convenient and compact: - Major axis strength 25 kN, minor axis 7 kN; screw gate - 7 kN. Can be used for climbing, hiking, emergency rescue, adventure, camping, hammocks, etc.

Well-made design: - The spring in the rotating sleeve is smooth and you can open it with one hand. Unlike other carabiner shapes, the D-shaped carabiner can maintain maximum strength for the same size to prevent accidents.